100012555042034 has 64 divisors (see below), whose sum is σ = 155953245127680. Its totient is φ = 48073827141120.

The previous prime is 100012555042033. The next prime is 100012555042063. The reversal of 100012555042034 is 430240555210001.

It is a super-2 number, since 2×100012555042034² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100012555042033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2432368844 + ... + 2432409960.

It is an arithmetic number, because the mean of its divisors is an integer number (2436769455120).

Almost surely, 2^{100012555042034} is an apocalyptic number.

100012555042034 is a deficient number, since it is larger than the sum of its proper divisors (55940690085646).

100012555042034 is a wasteful number, since it uses less digits than its factorization.

100012555042034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43163.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 100012555042034 in words is "one hundred trillion, twelve billion, five hundred fifty-five million, forty-two thousand, thirty-four".