10324420056 has 80 divisors (see below), whose sum is σ = 29590525800. Its totient is φ = 3361430016.

The previous prime is 10324420031. The next prime is 10324420063. The reversal of 10324420056 is 65002442301.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 157401 + ... + 213128.

Almost surely, 2^10324420056 is an apocalyptic number.

It is an amenable number.

10324420056 is an abundant number, since it is smaller than the sum of its proper divisors (19266105744).

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

10324420056 is a wasteful number, since it uses less digits than its factorization.

10324420056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370590 (or 370577 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 10324420056 its reverse (65002442301), we get a palindrome (75326862357).

The spelling of 10324420056 in words is "ten billion, three hundred twenty-four million, four hundred twenty thousand, fifty-six".