52750176765 has 32 divisors (see below), whose sum is σ = 99155581056. Its totient is φ = 23608469760.

The previous prime is 52750176763. The next prime is 52750176797. The reversal of 52750176765 is 56767105725.

It is not a de Polignac number, because 52750176765 - 2¹ = 52750176763 is a prime.

It is a super-2 number, since 2×52750176765² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52750176763) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 12293934 + ... + 12298223.

It is an arithmetic number, because the mean of its divisors is an integer number (3098611908).

Almost surely, 2^52750176765 is an apocalyptic number.

52750176765 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52750176765 is a deficient number, since it is larger than the sum of its proper divisors (46405404291).

52750176765 is a wasteful number, since it uses less digits than its factorization.

52750176765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24592189.

The product of its (nonzero) digits is 3087000, while the sum is 51.

The spelling of 52750176765 in words is "fifty-two billion, seven hundred fifty million, one hundred seventy-six thousand, seven hundred sixty-five".