134628574704 has 80 divisors (see below), whose sum is σ = 380133919872. Its totient is φ = 40805892864.

The previous prime is 134628574697. The next prime is 134628574733. The reversal of 134628574704 is 407475826431.

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, 1568274 + ... + 1651889.

Almost surely, 2^134628574704 is an apocalyptic number.

It is an amenable number.

134628574704 is an abundant number, since it is smaller than the sum of its proper divisors (245505345168).

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

134628574704 is a wasteful number, since it uses less digits than its factorization.

134628574704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220254 (or 3220248 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 51.

The spelling of 134628574704 in words is "one hundred thirty-four billion, six hundred twenty-eight million, five hundred seventy-four thousand, seven hundred four".