83335010497856 has 56 divisors (see below), whose sum is σ = 180528088929384. Its totient is φ = 37935431516160.

The previous prime is 83335010497741. The next prime is 83335010497873. The reversal of 83335010497856 is 65879401053338.

It can be written as a sum of positive squares in 4 ways, for example, as 681747462400 + 82653263035456 = 825680^2 + 9091384^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 685982225 + ... + 686103696.

It is an arithmetic number, because the mean of its divisors is an integer number (3223715873739).

Almost surely, 2^{83335010497856} is an apocalyptic number.

It is an amenable number.

83335010497856 is an abundant number, since it is smaller than the sum of its proper divisors (97193078431528).

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

83335010497856 is a wasteful number, since it uses less digits than its factorization.

83335010497856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372086019 (or 1372086009 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 62.

The spelling of 83335010497856 in words is "eighty-three trillion, three hundred thirty-five billion, ten million, four hundred ninety-seven thousand, eight hundred fifty-six".