22213313051 has 2 divisors, whose sum is σ = 22213313052. Its totient is φ = 22213313050.

The previous prime is 22213313033. The next prime is 22213313071. The reversal of 22213313051 is 15031331222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22213313051 - 2³⁰ = 21139571227 is a prime.

It is not a weakly prime, because it can be changed into another prime (22213313071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106656525 + 11106656526.

It is an arithmetic number, because the mean of its divisors is an integer number (11106656526).

Almost surely, 2^22213313051 is an apocalyptic number.

22213313051 is a deficient number, since it is larger than the sum of its proper divisors (1).

22213313051 is an equidigital number, since it uses as much as digits as its factorization.

22213313051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 22213313051 its reverse (15031331222), we get a palindrome (37244644273).

The spelling of 22213313051 in words is "twenty-two billion, two hundred thirteen million, three hundred thirteen thousand, fifty-one".