56554227202 has 16 divisors (see below), whose sum is σ = 92639017152. Its totient is φ = 25679873520.

The previous prime is 56554227109. The next prime is 56554227203. The reversal of 56554227202 is 20272245565.

It is a happy number.

It is a super-2 number, since 2×56554227202² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56554227203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307913 + ... + 1350460.

It is an arithmetic number, because the mean of its divisors is an integer number (5789938572).

Almost surely, 2^56554227202 is an apocalyptic number.

56554227202 is a deficient number, since it is larger than the sum of its proper divisors (36084789950).

56554227202 is a wasteful number, since it uses less digits than its factorization.

56554227202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659353.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 56554227202 in words is "fifty-six billion, five hundred fifty-four million, two hundred twenty-seven thousand, two hundred two".