10122112022251 has 2 divisors, whose sum is σ = 10122112022252. Its totient is φ = 10122112022250.

The previous prime is 10122112022237. The next prime is 10122112022261. The reversal of 10122112022251 is 15222021122101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10122112022251 - 2¹⁷ = 10122111891179 is a prime.

It is not a weakly prime, because it can be changed into another prime (10122112022261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061056011125 + 5061056011126.

It is an arithmetic number, because the mean of its divisors is an integer number (5061056011126).

Almost surely, 2^{10122112022251} is an apocalyptic number.

10122112022251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122112022251 is an equidigital number, since it uses as much as digits as its factorization.

10122112022251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 10122112022251 its reverse (15222021122101), we get a palindrome (25344133144352).

The spelling of 10122112022251 in words is "ten trillion, one hundred twenty-two billion, one hundred twelve million, twenty-two thousand, two hundred fifty-one".