83115053364 has 24 divisors (see below), whose sum is σ = 221640142528. Its totient is φ = 23747158080.

The previous prime is 83115053363. The next prime is 83115053381. The reversal of 83115053364 is 46335051138.

It is a super-2 number, since 2×83115053364² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83115053363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494732377 + ... + 494732544.

Almost surely, 2^83115053364 is an apocalyptic number.

83115053364 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

83115053364 is an abundant number, since it is smaller than the sum of its proper divisors (138525089164).

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

83115053364 is a wasteful number, since it uses less digits than its factorization.

83115053364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989464935 (or 989464933 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 83115053364 in words is "eighty-three billion, one hundred fifteen million, fifty-three thousand, three hundred sixty-four".