82523096620731 has 32 divisors (see below), whose sum is σ = 132284765795840. Its totient is φ = 50542764199200.

The previous prime is 82523096620667. The next prime is 82523096620733. The reversal of 82523096620731 is 13702669032528.

82523096620731 is a `hidden beast` number, since 8 + 2 + 5 + 2 + 3 + 0 + 9 + 6 + 620 + 7 + 3 + 1 = 666.

It is not a de Polignac number, because 82523096620731 - 2⁶ = 82523096620667 is a prime.

It is a super-2 number, since 2×82523096620731² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82523096620733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 557055175 + ... + 557203296.

It is an arithmetic number, because the mean of its divisors is an integer number (4133898931120).

Almost surely, 2^{82523096620731} is an apocalyptic number.

82523096620731 is a deficient number, since it is larger than the sum of its proper divisors (49761669175109).

82523096620731 is a wasteful number, since it uses less digits than its factorization.

82523096620731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114258704 (or 1114258698 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 82523096620731 in words is "eighty-two trillion, five hundred twenty-three billion, ninety-six million, six hundred twenty thousand, seven hundred thirty-one".