56350029790 has 16 divisors (see below), whose sum is σ = 102327666768. Its totient is φ = 22340542336.

The previous prime is 56350029781. The next prime is 56350029797. The reversal of 56350029790 is 9792005365.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 56350029790.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56350029797) by changing a digit.

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, 24932512 + ... + 24934771.

It is an arithmetic number, because the mean of its divisors is an integer number (6395479173).

Almost surely, 2^56350029790 is an apocalyptic number.

56350029790 is a deficient number, since it is larger than the sum of its proper divisors (45977636978).

56350029790 is a wasteful number, since it uses less digits than its factorization.

56350029790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49867403.

The product of its (nonzero) digits is 510300, while the sum is 46.

The spelling of 56350029790 in words is "fifty-six billion, three hundred fifty million, twenty-nine thousand, seven hundred ninety".