56624066070 has 128 divisors (see below), whose sum is σ = 161678039040. Its totient is φ = 12510650880.

The previous prime is 56624066033. The next prime is 56624066101. The reversal of 56624066070 is 7066042665.

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 63 ways as a sum of consecutive naturals, for example, 255372 + ... + 422448.

It is an arithmetic number, because the mean of its divisors is an integer number (1263109680).

Almost surely, 2^56624066070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56624066070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80839019520).

56624066070 is an abundant number, since it is smaller than the sum of its proper divisors (105053972970).

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

56624066070 is a wasteful number, since it uses less digits than its factorization.

56624066070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167190.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 56624066070 in words is "fifty-six billion, six hundred twenty-four million, sixty-six thousand, seventy".