100236566133 has 36 divisors (see below), whose sum is σ = 166064502240. Its totient is φ = 58108139760.

The previous prime is 100236566107. The next prime is 100236566141. The reversal of 100236566133 is 331665632001.

100236566133 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 36 + 5 + 6 + 613 + 3 = 666.

It is not a de Polignac number, because 100236566133 - 2⁶ = 100236566069 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100236561133) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1975923 + ... + 2026016.

It is an arithmetic number, because the mean of its divisors is an integer number (4612902840).

Almost surely, 2^100236566133 is an apocalyptic number.

It is an amenable number.

100236566133 is a deficient number, since it is larger than the sum of its proper divisors (65827936107).

100236566133 is a wasteful number, since it uses less digits than its factorization.

100236566133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4001990 (or 4001976 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The spelling of 100236566133 in words is "one hundred billion, two hundred thirty-six million, five hundred sixty-six thousand, one hundred thirty-three".