5617729778696 has 48 divisors (see below), whose sum is σ = 12263603005440. Its totient is φ = 2405506538400.

The previous prime is 5617729778663. The next prime is 5617729778743. The reversal of 5617729778696 is 6968779277165.

It is a self number, because there is not a number n which added to its sum of digits gives 5617729778696.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5774240 + ... + 6676623.

It is an arithmetic number, because the mean of its divisors is an integer number (255491729280).

Almost surely, 2^{5617729778696} is an apocalyptic number.

5617729778696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5617729778696 is an abundant number, since it is smaller than the sum of its proper divisors (6645873226744).

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

5617729778696 is a wasteful number, since it uses less digits than its factorization.

5617729778696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12452034 (or 12452023 counting only the distinct ones).

The product of its digits is 3360631680, while the sum is 80.

The spelling of 5617729778696 in words is "five trillion, six hundred seventeen billion, seven hundred twenty-nine million, seven hundred seventy-eight thousand, six hundred ninety-six".