134401460520504 has 64 divisors (see below), whose sum is σ = 356051153606400. Its totient is φ = 42131672927744.

The previous prime is 134401460520407. The next prime is 134401460520533. The reversal of 134401460520504 is 405025064104431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130310532 + ... + 131337875.

It is an arithmetic number, because the mean of its divisors is an integer number (5563299275100).

Almost surely, 2^{134401460520504} is an apocalyptic number.

It is an amenable number.

134401460520504 is an abundant number, since it is smaller than the sum of its proper divisors (221649693085896).

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

134401460520504 is a wasteful number, since it uses less digits than its factorization.

134401460520504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261649692 (or 261649688 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 134401460520504 in words is "one hundred thirty-four trillion, four hundred one billion, four hundred sixty million, five hundred twenty thousand, five hundred four".