56602018622 has 32 divisors (see below), whose sum is σ = 86007287808. Its totient is φ = 27935663616.

The previous prime is 56602018621. The next prime is 56602018631. The reversal of 56602018622 is 22681020665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56602018621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68442173 + ... + 68442999.

It is an arithmetic number, because the mean of its divisors is an integer number (2687727744).

Almost surely, 2^56602018622 is an apocalyptic number.

56602018622 is a deficient number, since it is larger than the sum of its proper divisors (29405269186).

56602018622 is a wasteful number, since it uses less digits than its factorization.

56602018622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 56602018622 in words is "fifty-six billion, six hundred two million, eighteen thousand, six hundred twenty-two".