56455164006 has 12 divisors (see below), whose sum is σ = 112911492036. Its totient is φ = 18818194000.

The previous prime is 56455163977. The next prime is 56455164023. The reversal of 56455164006 is 60046155465.

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 5 ways as a sum of consecutive naturals, for example, 533506 + ... + 630506.

It is an arithmetic number, because the mean of its divisors is an integer number (9409291003).

Almost surely, 2^56455164006 is an apocalyptic number.

56455164006 is an abundant number, since it is smaller than the sum of its proper divisors (56456328030).

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

56455164006 is an frugal number, since it uses more digits than its factorization.

56455164006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194007 (or 97006 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 56455164006 in words is "fifty-six billion, four hundred fifty-five million, one hundred sixty-four thousand, six".