100104052111 has 18 divisors (see below), whose sum is σ = 117867854472. Its totient is φ = 84769410600.

The previous prime is 100104052063. The next prime is 100104052157. The reversal of 100104052111 is 111250401001.

It is not a de Polignac number, because 100104052111 - 2⁹ = 100104051599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100104002111) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 189286 + ... + 485836.

Almost surely, 2^100104052111 is an apocalyptic number.

100104052111 is a deficient number, since it is larger than the sum of its proper divisors (17763802361).

100104052111 is an frugal number, since it uses more digits than its factorization.

100104052111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296731 (or 296641 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 16.

Adding to 100104052111 its reverse (111250401001), we get a palindrome (211354453112).

The spelling of 100104052111 in words is "one hundred billion, one hundred four million, fifty-two thousand, one hundred eleven".