102122102111053 has 2 divisors, whose sum is σ = 102122102111054. Its totient is φ = 102122102111052.

The previous prime is 102122102110949. The next prime is 102122102111069. The reversal of 102122102111053 is 350111201221201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64524381747849 + 37597720363204 = 8032707^2 + 6131698^2 .

It is a cyclic number.

It is not a de Polignac number, because 102122102111053 - 2²⁵ = 102122068556621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102122102111083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51061051055526 + 51061051055527.

It is an arithmetic number, because the mean of its divisors is an integer number (51061051055527).

Almost surely, 2^{102122102111053} is an apocalyptic number.

It is an amenable number.

102122102111053 is a deficient number, since it is larger than the sum of its proper divisors (1).

102122102111053 is an equidigital number, since it uses as much as digits as its factorization.

102122102111053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 102122102111053 its reverse (350111201221201), we get a palindrome (452233303332254).

The spelling of 102122102111053 in words is "one hundred two trillion, one hundred twenty-two billion, one hundred two million, one hundred eleven thousand, fifty-three".