56083431466765 has 16 divisors (see below), whose sum is σ = 68307149096640. Its totient is φ = 44195440988160.

The previous prime is 56083431466747. The next prime is 56083431466793. The reversal of 56083431466765 is 56766413438065.

It is not a de Polignac number, because 56083431466765 - 2²³ = 56083423078157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56083431466697 and 56083431466706.

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 15 ways as a sum of consecutive naturals, for example, 5891166 + ... + 12119104.

It is an arithmetic number, because the mean of its divisors is an integer number (4269196818540).

Almost surely, 2^{56083431466765} is an apocalyptic number.

It is an amenable number.

56083431466765 is a deficient number, since it is larger than the sum of its proper divisors (12223717629875).

56083431466765 is a wasteful number, since it uses less digits than its factorization.

56083431466765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6254892.

The product of its (nonzero) digits is 261273600, while the sum is 64.

The spelling of 56083431466765 in words is "fifty-six trillion, eighty-three billion, four hundred thirty-one million, four hundred sixty-six thousand, seven hundred sixty-five".