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100110000112180 = 2257170500000079
BaseRepresentation
bin10110110000110010101100…
…111111101100001000110100
3111010110102102000221012112121
4112300302230333230020310
5101110200240012042210
6552525522114525324
730041465061520612
oct2660625477541064
9433412360835477
10100110000112180
112999745a2235a3
12b289ba4596844
1343b2442681c16
141aa14c80246b2
15b891568da6da
hex5b0cacfec234

100110000112180 has 24 divisors (see below), whose sum is σ = 213192000241920. Its totient is φ = 39480000043680.

The previous prime is 100110000112163. The next prime is 100110000112181. The reversal of 100110000112180 is 81211000011001.

It is a super-2 number, since 2×1001100001121802 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100110000112181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35249998620 + ... + 35250001459.

It is an arithmetic number, because the mean of its divisors is an integer number (8883000010080).

Almost surely, 2100110000112180 is an apocalyptic number.

100110000112180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110000112180 is an abundant number, since it is smaller than the sum of its proper divisors (113082000129740).

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

100110000112180 is a wasteful number, since it uses less digits than its factorization.

100110000112180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70500000159 (or 70500000157 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 100110000112180 its reverse (81211000011001), we get a palindrome (181321000123181).

The spelling of 100110000112180 in words is "one hundred trillion, one hundred ten billion, one hundred twelve thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 70500000079 141000000158 282000000316 352500000395 705000000790 1410000001580 5005500005609 10011000011218 20022000022436 25027500028045 50055000056090 100110000112180