100534234120 has 64 divisors (see below), whose sum is σ = 238152556800. Its totient is φ = 38089958400.

The previous prime is 100534234081. The next prime is 100534234127. The reversal of 100534234120 is 21432435001.

It is not an unprimeable number, because it can be changed into a prime (100534234127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5719345 + ... + 5736895.

It is an arithmetic number, because the mean of its divisors is an integer number (3721133700).

Almost surely, 2^100534234120 is an apocalyptic number.

100534234120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100534234120 is an abundant number, since it is smaller than the sum of its proper divisors (137618322680).

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

100534234120 is a wasteful number, since it uses less digits than its factorization.

100534234120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25118 (or 25114 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 100534234120 its reverse (21432435001), we get a palindrome (121966669121).

The spelling of 100534234120 in words is "one hundred billion, five hundred thirty-four million, two hundred thirty-four thousand, one hundred twenty".