51265364714 has 4 divisors (see below), whose sum is σ = 76898047074. Its totient is φ = 25632682356.

The previous prime is 51265364687. The next prime is 51265364797. The reversal of 51265364714 is 41746356215.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50789383225 + 475981489 = 225365^2 + 21817^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12816341177 + ... + 12816341180.

Almost surely, 2^51265364714 is an apocalyptic number.

51265364714 is a deficient number, since it is larger than the sum of its proper divisors (25632682360).

51265364714 is a wasteful number, since it uses less digits than its factorization.

51265364714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25632682359.

The product of its digits is 604800, while the sum is 44.

The spelling of 51265364714 in words is "fifty-one billion, two hundred sixty-five million, three hundred sixty-four thousand, seven hundred fourteen".