56236141630 has 16 divisors (see below), whose sum is σ = 101233605600. Its totient is φ = 22492556512.

The previous prime is 56236141609. The next prime is 56236141657. The reversal of 56236141630 is 3614163265.

It is a self number, because there is not a number n which added to its sum of digits gives 56236141630.

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, 109954 + ... + 352933.

It is an arithmetic number, because the mean of its divisors is an integer number (6327100350).

Almost surely, 2^56236141630 is an apocalyptic number.

56236141630 is a deficient number, since it is larger than the sum of its proper divisors (44997463970).

56236141630 is a wasteful number, since it uses less digits than its factorization.

56236141630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475043.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 56236141630 in words is "fifty-six billion, two hundred thirty-six million, one hundred forty-one thousand, six hundred thirty".