133456542434360 has 32 divisors (see below), whose sum is σ = 317940586389360. Its totient is φ = 50242463033856.

The previous prime is 133456542434333. The next prime is 133456542434407. The reversal of 133456542434360 is 63434245654331.

It is a congruent number.

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, 98129809934 + ... + 98129811293.

Almost surely, 2^{133456542434360} is an apocalyptic number.

133456542434360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133456542434360 is an abundant number, since it is smaller than the sum of its proper divisors (184484043955000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133456542434360 is a wasteful number, since it uses less digits than its factorization.

133456542434360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196259621255 (or 196259621251 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 53.

The spelling of 133456542434360 in words is "one hundred thirty-three trillion, four hundred fifty-six billion, five hundred forty-two million, four hundred thirty-four thousand, three hundred sixty".