51296708375 has 16 divisors (see below), whose sum is σ = 69838138656. Its totient is φ = 37306696000.

The previous prime is 51296708363. The next prime is 51296708413. The reversal of 51296708375 is 57380769215.

It is not a de Polignac number, because 51296708375 - 2¹⁴ = 51296691991 is a prime.

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, 18651974 + ... + 18654723.

It is an arithmetic number, because the mean of its divisors is an integer number (4364883666).

Almost surely, 2^51296708375 is an apocalyptic number.

51296708375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51296708375 is a deficient number, since it is larger than the sum of its proper divisors (18541430281).

51296708375 is a wasteful number, since it uses less digits than its factorization.

51296708375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37306723 (or 37306713 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 53.

The spelling of 51296708375 in words is "fifty-one billion, two hundred ninety-six million, seven hundred eight thousand, three hundred seventy-five".