83082501136854 has 48 divisors (see below), whose sum is σ = 186135484953600. Its totient is φ = 26755149461040.

The previous prime is 83082501136727. The next prime is 83082501136871. The reversal of 83082501136854 is 45863110528038.

83082501136854 is a `hidden beast` number, since 8 + 3 + 0 + 82 + 501 + 1 + 3 + 6 + 8 + 54 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 83082501136854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126498154 + ... + 127153245.

It is an arithmetic number, because the mean of its divisors is an integer number (3877822603200).

Almost surely, 2^{83082501136854} is an apocalyptic number.

83082501136854 is an abundant number, since it is smaller than the sum of its proper divisors (103052983816746).

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

83082501136854 is a wasteful number, since it uses less digits than its factorization.

83082501136854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253652025 (or 253652022 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The spelling of 83082501136854 in words is "eighty-three trillion, eighty-two billion, five hundred one million, one hundred thirty-six thousand, eight hundred fifty-four".