82320504357435 has 16 divisors (see below), whose sum is σ = 132991572090624. Its totient is φ = 43478013951072.

The previous prime is 82320504357397. The next prime is 82320504357461. The reversal of 82320504357435 is 53475340502328.

It is not a de Polignac number, because 82320504357435 - 2³⁴ = 82303324488251 is a prime.

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, 26640938377 + ... + 26640941466.

It is an arithmetic number, because the mean of its divisors is an integer number (8311973255664).

Almost surely, 2^{82320504357435} is an apocalyptic number.

82320504357435 is a deficient number, since it is larger than the sum of its proper divisors (50671067733189).

82320504357435 is a wasteful number, since it uses less digits than its factorization.

82320504357435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53281879954.

The product of its (nonzero) digits is 12096000, while the sum is 51.

The spelling of 82320504357435 in words is "eighty-two trillion, three hundred twenty billion, five hundred four million, three hundred fifty-seven thousand, four hundred thirty-five".