56814673422 has 32 divisors (see below), whose sum is σ = 125354708640. Its totient is φ = 17055060480.

The previous prime is 56814673403. The next prime is 56814673541. The reversal of 56814673422 is 22437641865.

It is a congruent number.

It is an unprimeable number.

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, 8879647 + ... + 8886042.

It is an arithmetic number, because the mean of its divisors is an integer number (3917334645).

Almost surely, 2^56814673422 is an apocalyptic number.

56814673422 is an abundant number, since it is smaller than the sum of its proper divisors (68540035218).

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

56814673422 is a wasteful number, since it uses less digits than its factorization.

56814673422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17765748.

The product of its digits is 1935360, while the sum is 48.

It can be divided in two parts, 56814 and 673422, that added together give a triangular number (730236 = T₁₂₀₈).

The spelling of 56814673422 in words is "fifty-six billion, eight hundred fourteen million, six hundred seventy-three thousand, four hundred twenty-two".