613533084455756 has 12 divisors (see below), whose sum is σ = 1074078652662792. Its totient is φ = 306653469409248.

The previous prime is 613533084455737. The next prime is 613533084455777. The reversal of 613533084455756 is 657554480335316.

It is a junction number, because it is equal to n+sod(n) for n = 613533084455692 and 613533084455701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28268192450 + ... + 28268214153.

It is an arithmetic number, because the mean of its divisors is an integer number (89506554388566).

Almost surely, 2^{613533084455756} is an apocalyptic number.

It is an amenable number.

613533084455756 is a deficient number, since it is larger than the sum of its proper divisors (460545568207036).

613533084455756 is a wasteful number, since it uses less digits than its factorization.

613533084455756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56536409320 (or 56536409318 counting only the distinct ones).

The product of its (nonzero) digits is 544320000, while the sum is 65.

The spelling of 613533084455756 in words is "six hundred thirteen trillion, five hundred thirty-three billion, eighty-four million, four hundred fifty-five thousand, seven hundred fifty-six".