100655516133 has 24 divisors (see below), whose sum is σ = 150795736000. Its totient is φ = 67094967168.

The previous prime is 100655516083. The next prime is 100655516153. The reversal of 100655516133 is 331615556001.

100655516133 is a `hidden beast` number, since 1 + 0 + 0 + 6 + 5 + 5 + 516 + 133 = 666.

It is not a de Polignac number, because 100655516133 - 2⁶ = 100655516069 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 (100655516153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2242293 + ... + 2286741.

Almost surely, 2^100655516133 is an apocalyptic number.

It is an amenable number.

100655516133 is a deficient number, since it is larger than the sum of its proper divisors (50140219867).

100655516133 is an frugal number, since it uses more digits than its factorization.

100655516133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53783 (or 53771 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The spelling of 100655516133 in words is "one hundred billion, six hundred fifty-five million, five hundred sixteen thousand, one hundred thirty-three".