10022222051 has 2 divisors, whose sum is σ = 10022222052. Its totient is φ = 10022222050.

The previous prime is 10022221997. The next prime is 10022222099. The reversal of 10022222051 is 15022222001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10022222051 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10022222251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011111025 + 5011111026.

It is an arithmetic number, because the mean of its divisors is an integer number (5011111026).

Almost surely, 2^10022222051 is an apocalyptic number.

10022222051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022222051 is an equidigital number, since it uses as much as digits as its factorization.

10022222051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 10022222051 its reverse (15022222001), we get a palindrome (25044444052).

The spelling of 10022222051 in words is "ten billion, twenty-two million, two hundred twenty-two thousand, fifty-one".