56054003266 has 4 divisors (see below), whose sum is σ = 84081004902. Its totient is φ = 28027001632.

The previous prime is 56054003233. The next prime is 56054003387. The reversal of 56054003266 is 66230045065.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 53733558025 + 2320445241 = 231805^2 + 48171^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14013500815 + ... + 14013500818.

Almost surely, 2^56054003266 is an apocalyptic number.

56054003266 is a deficient number, since it is larger than the sum of its proper divisors (28027001636).

56054003266 is a wasteful number, since it uses less digits than its factorization.

56054003266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28027001635.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 56054003266 in words is "fifty-six billion, fifty-four million, three thousand, two hundred sixty-six".