100100010111010 has 64 divisors (see below), whose sum is σ = 233431602566400. Its totient is φ = 30012634605312.

The previous prime is 100100010110941. The next prime is 100100010111041. The reversal of 100100010111010 is 10111010001001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

100100010111010 is a modest number, since divided by 10111010 gives 10010 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 100100010110984 and 100100010111002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2894719845 + ... + 2894754424.

It is an arithmetic number, because the mean of its divisors is an integer number (3647368790100).

Almost surely, 2^{100100010111010} is an apocalyptic number.

100100010111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100100010111010 is an abundant number, since it is smaller than the sum of its proper divisors (133331592455390).

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

100100010111010 is a wasteful number, since it uses less digits than its factorization.

100100010111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5789474315.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 100100010111010 its reverse (10111010001001), we get a palindrome (110211020112011).

The spelling of 100100010111010 in words is "one hundred trillion, one hundred billion, ten million, one hundred eleven thousand, ten".