56406882230 has 32 divisors (see below), whose sum is σ = 103004275968. Its totient is φ = 22235925600.

The previous prime is 56406882229. The next prime is 56406882239. The reversal of 56406882230 is 3228860465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56406882239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1890125 + ... + 1919735.

It is an arithmetic number, because the mean of its divisors is an integer number (3218883624).

Almost surely, 2^56406882230 is an apocalyptic number.

56406882230 is a deficient number, since it is larger than the sum of its proper divisors (46597393738).

56406882230 is a wasteful number, since it uses less digits than its factorization.

56406882230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32372.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 56406882230 in words is "fifty-six billion, four hundred six million, eight hundred eighty-two thousand, two hundred thirty".