10427408056 has 16 divisors (see below), whose sum is σ = 21055343400. Its totient is φ = 4812649824.

The previous prime is 10427408039. The next prime is 10427408059. The reversal of 10427408056 is 65080472401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10427408059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50131666 + ... + 50131873.

Almost surely, 2^10427408056 is an apocalyptic number.

It is an amenable number.

10427408056 is an abundant number, since it is smaller than the sum of its proper divisors (10627935344).

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

10427408056 is a wasteful number, since it uses less digits than its factorization.

10427408056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100263558 (or 100263554 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 10427408056 in words is "ten billion, four hundred twenty-seven million, four hundred eight thousand, fifty-six".