83056335284517 has 32 divisors (see below), whose sum is σ = 126602894315520. Its totient is φ = 47445443089920.

The previous prime is 83056335284509. The next prime is 83056335284707. The reversal of 83056335284517 is 71548253365038.

It is not a de Polignac number, because 83056335284517 - 2³ = 83056335284509 is a prime.

It is a super-2 number, since 2×83056335284517² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83056335284317) 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, 959468917 + ... + 959555477.

It is an arithmetic number, because the mean of its divisors is an integer number (3956340447360).

Almost surely, 2^{83056335284517} is an apocalyptic number.

It is an amenable number.

83056335284517 is a deficient number, since it is larger than the sum of its proper divisors (43546559031003).

83056335284517 is a wasteful number, since it uses less digits than its factorization.

83056335284517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100793.

The product of its (nonzero) digits is 72576000, while the sum is 60.

The spelling of 83056335284517 in words is "eighty-three trillion, fifty-six billion, three hundred thirty-five million, two hundred eighty-four thousand, five hundred seventeen".