83400160536 has 96 divisors (see below), whose sum is σ = 281610950400. Its totient is φ = 21662377920.

The previous prime is 83400160517. The next prime is 83400160559. The reversal of 83400160536 is 63506100438.

83400160536 is a `hidden beast` number, since 8 + 3 + 40 + 0 + 1 + 605 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 83400160536.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7516116 + ... + 7527203.

It is an arithmetic number, because the mean of its divisors is an integer number (2933447400).

Almost surely, 2^83400160536 is an apocalyptic number.

It is an amenable number.

83400160536 is an abundant number, since it is smaller than the sum of its proper divisors (198210789864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83400160536 is a wasteful number, since it uses less digits than its factorization.

83400160536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15043349 (or 15043342 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 83400160536 in words is "eighty-three billion, four hundred million, one hundred sixty thousand, five hundred thirty-six".