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110301011020 = 22521227259813
BaseRepresentation
bin110011010111001110…
…0111101110001001100
3101112201001210220212101
41212232130331301030
53301344024323040
6122401021244444
710653235060414
oct1465634756114
9345631726771
10110301011020
1142862055152
1219463703724
13a52a98cc35
1454a517b644
152d0875609a
hex19ae73dc4c

110301011020 has 24 divisors (see below), whose sum is σ = 231643926864. Its totient is φ = 44118156096.

The previous prime is 110301010961. The next prime is 110301011033. The reversal of 110301011020 is 20110103011.

It is a super-2 number, since 2×1103010110202 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 110301010988 and 110301011006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294634 + ... + 554446.

It is an arithmetic number, because the mean of its divisors is an integer number (9651830286).

Almost surely, 2110301011020 is an apocalyptic number.

110301011020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110301011020 is an abundant number, since it is smaller than the sum of its proper divisors (121342915844).

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

110301011020 is a wasteful number, since it uses less digits than its factorization.

110301011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281049 (or 281047 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 110301011020 its reverse (20110103011), we get a palindrome (130411114031).

The spelling of 110301011020 in words is "one hundred ten billion, three hundred one million, eleven thousand, twenty".

Divisors: 1 2 4 5 10 20 21227 42454 84908 106135 212270 259813 424540 519626 1039252 1299065 2598130 5196260 5515050551 11030101102 22060202204 27575252755 55150505510 110301011020