51262824376625 has 32 divisors (see below), whose sum is σ = 64020763023360. Its totient is φ = 40981574808000.

The previous prime is 51262824376607. The next prime is 51262824376627. The reversal of 51262824376625 is 52667342826215.

It is a happy number.

It is not a de Polignac number, because 51262824376625 - 2¹⁶ = 51262824311089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51262824376627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3273271295 + ... + 3273286955.

It is an arithmetic number, because the mean of its divisors is an integer number (2000648844480).

Almost surely, 2^{51262824376625} is an apocalyptic number.

It is an amenable number.

51262824376625 is a deficient number, since it is larger than the sum of its proper divisors (12757938646735).

51262824376625 is a wasteful number, since it uses less digits than its factorization.

51262824376625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32322 (or 32312 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 59.

The spelling of 51262824376625 in words is "fifty-one trillion, two hundred sixty-two billion, eight hundred twenty-four million, three hundred seventy-six thousand, six hundred twenty-five".