22210654051 has 4 divisors (see below), whose sum is σ = 22211091504. Its totient is φ = 22210216600.

The previous prime is 22210654049. The next prime is 22210654069. The reversal of 22210654051 is 15045601222.

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

It is a cyclic number.

It is not a de Polignac number, because 22210654051 - 2¹ = 22210654049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210654031) 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, 130780 + ... + 248041.

It is an arithmetic number, because the mean of its divisors is an integer number (5552772876).

Almost surely, 2^22210654051 is an apocalyptic number.

22210654051 is a deficient number, since it is larger than the sum of its proper divisors (437453).

22210654051 is an equidigital number, since it uses as much as digits as its factorization.

22210654051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437452.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 22210654051 in words is "twenty-two billion, two hundred ten million, six hundred fifty-four thousand, fifty-one".