134715015625 has 28 divisors (see below), whose sum is σ = 170906249872. Its totient is φ = 106162650000.

The previous prime is 134715015587. The next prime is 134715015637. The reversal of 134715015625 is 526510517431.

It is a happy number.

It is not a de Polignac number, because 134715015625 - 2¹³ = 134715007433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 982534 + ... + 1111216.

Almost surely, 2^134715015625 is an apocalyptic number.

It is an amenable number.

134715015625 is a deficient number, since it is larger than the sum of its proper divisors (36191234247).

134715015625 is an frugal number, since it uses more digits than its factorization.

134715015625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128780 (or 128755 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 134715015625 in words is "one hundred thirty-four billion, seven hundred fifteen million, fifteen thousand, six hundred twenty-five".