4956722220051 has 24 divisors (see below), whose sum is σ = 8208667856480. Its totient is φ = 2823363444096.

The previous prime is 4956722220031. The next prime is 4956722220091. The reversal of 4956722220051 is 1500222276594.

4956722220051 is a `hidden beast` number, since 49 + 567 + 2 + 22 + 20 + 0 + 5 + 1 = 666.

It is not a de Polignac number, because 4956722220051 - 2¹⁸ = 4956721957907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4956722219979 and 4956722220006.

It is not an unprimeable number, because it can be changed into a prime (4956722220011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125664196 + ... + 125703633.

Almost surely, 2^{4956722220051} is an apocalyptic number.

4956722220051 is a deficient number, since it is larger than the sum of its proper divisors (3251945636429).

4956722220051 is a wasteful number, since it uses less digits than its factorization.

4956722220051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251368155 (or 251368152 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 4956722220051 in words is "four trillion, nine hundred fifty-six billion, seven hundred twenty-two million, two hundred twenty thousand, fifty-one".