100111055002 has 16 divisors (see below), whose sum is σ = 171775994112. Its totient is φ = 42865477200.

The previous prime is 100111054961. The next prime is 100111055029. The reversal of 100111055002 is 200550111001.

It is a super-2 number, since 2×100111055002² (a number of 23 digits) contains 22 as substring.

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, 3255874 + ... + 3286477.

It is an arithmetic number, because the mean of its divisors is an integer number (10735999632).

Almost surely, 2^100111055002 is an apocalyptic number.

100111055002 is a deficient number, since it is larger than the sum of its proper divisors (71664939110).

100111055002 is a wasteful number, since it uses less digits than its factorization.

100111055002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6543453.

The product of its (nonzero) digits is 50, while the sum is 16.

Adding to 100111055002 its reverse (200550111001), we get a palindrome (300661166003).

The spelling of 100111055002 in words is "one hundred billion, one hundred eleven million, fifty-five thousand, two".