134625057264 has 100 divisors (see below), whose sum is σ = 389911588704. Its totient is φ = 44844198912.

The previous prime is 134625057253. The next prime is 134625057269. The reversal of 134625057264 is 462750526431.

134625057264 is a `hidden beast` number, since 1 + 346 + 250 + 57 + 2 + 6 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134625057269) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1892224 + ... + 1962080.

Almost surely, 2^134625057264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134625057264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194955794352).

134625057264 is an abundant number, since it is smaller than the sum of its proper divisors (255286531440).

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

134625057264 is a wasteful number, since it uses less digits than its factorization.

134625057264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71364 (or 71349 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 134625057264 in words is "one hundred thirty-four billion, six hundred twenty-five million, fifty-seven thousand, two hundred sixty-four".