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10001100101000 = 235315166232451
BaseRepresentation
bin1001000110001001000000…
…0001001101010110001000
31022102002120212021011200212
42101202100001031112020
52302324223111213000
633134235244020252
72051361404140661
oct221422001152610
938362525234625
1010001100101000
1132064963081a8
121156344231688
1357713b043168
142680ad296368
151252417e8c35
hex9189004d588

10001100101000 has 64 divisors (see below), whose sum is σ = 23557558527360. Its totient is φ = 3973947000000.

The previous prime is 10001100100939. The next prime is 10001100101059. The reversal of 10001100101000 is 10100110001.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32965226 + ... + 33267225.

It is an arithmetic number, because the mean of its divisors is an integer number (368086851990).

Almost surely, 210001100101000 is an apocalyptic number.

10001100101000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10001100101000 is an abundant number, since it is smaller than the sum of its proper divisors (13556458426360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001100101000 is a wasteful number, since it uses less digits than its factorization.

10001100101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66232623 (or 66232609 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10001100101000 its reverse (10100110001), we get a palindrome (10011200211001).

Subtracting from 10001100101000 its reverse (10100110001), we obtain a palindrome (9990999990999).

It can be divided in two parts, 10001 and 100101000, that added together give a palindrome (100111001).

The spelling of 10001100101000 in words is "ten trillion, one billion, one hundred million, one hundred one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 151 200 250 302 500 604 755 1000 1208 1510 3020 3775 6040 7550 15100 18875 30200 37750 75500 151000 66232451 132464902 264929804 331162255 529859608 662324510 1324649020 1655811275 2649298040 3311622550 6623245100 8279056375 10001100101 13246490200 16558112750 20002200202 33116225500 40004400404 50005500505 66232451000 80008800808 100011001010 200022002020 250027502525 400044004040 500055005050 1000110010100 1250137512625 2000220020200 2500275025250 5000550050500 10001100101000