120222122122051 has 2 divisors, whose sum is σ = 120222122122052. Its totient is φ = 120222122122050.

The previous prime is 120222122122033. The next prime is 120222122122057. The reversal of 120222122122051 is 150221221222021.

It is a strong prime.

It is an emirp because it is prime and its reverse (150221221222021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120222122122051 - 2²⁵ = 120222088567619 is a prime.

It is not a weakly prime, because it can be changed into another prime (120222122122057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111061061025 + 60111061061026.

It is an arithmetic number, because the mean of its divisors is an integer number (60111061061026).

Almost surely, 2^{120222122122051} is an apocalyptic number.

120222122122051 is a deficient number, since it is larger than the sum of its proper divisors (1).

120222122122051 is an equidigital number, since it uses as much as digits as its factorization.

120222122122051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 120222122122051 its reverse (150221221222021), we get a palindrome (270443343344072).

The spelling of 120222122122051 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred twenty-two thousand, fifty-one".