51952591295 has 8 divisors (see below), whose sum is σ = 68010665040. Its totient is φ = 37783702720.

The previous prime is 51952591289. The next prime is 51952591321. The reversal of 51952591295 is 59219525915.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 51952591295 - 2⁶ = 51952591231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472296230 + ... + 472296339.

It is an arithmetic number, because the mean of its divisors is an integer number (8501333130).

Almost surely, 2^51952591295 is an apocalyptic number.

51952591295 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51952591295 is a deficient number, since it is larger than the sum of its proper divisors (16058073745).

51952591295 is a wasteful number, since it uses less digits than its factorization.

51952591295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944592585.

The product of its digits is 1822500, while the sum is 53.

The spelling of 51952591295 in words is "fifty-one billion, nine hundred fifty-two million, five hundred ninety-one thousand, two hundred ninety-five".