133716436204 has 36 divisors (see below), whose sum is σ = 253593165000. Its totient is φ = 61665477120.

The previous prime is 133716436201. The next prime is 133716436229. The reversal of 133716436204 is 402634617331.

It is a super-2 number, since 2×133716436204² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133716436201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 765139 + ... + 923509.

Almost surely, 2^133716436204 is an apocalyptic number.

It is an amenable number.

133716436204 is a deficient number, since it is larger than the sum of its proper divisors (119876728796).

133716436204 is a wasteful number, since it uses less digits than its factorization.

133716436204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159650 (or 159635 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 133716436204 in words is "one hundred thirty-three billion, seven hundred sixteen million, four hundred thirty-six thousand, two hundred four".