102331211300053 has 2 divisors, whose sum is σ = 102331211300054. Its totient is φ = 102331211300052.

The previous prime is 102331211300027. The next prime is 102331211300083. The reversal of 102331211300053 is 350003112133201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61756069401009 + 40575141899044 = 7858503^2 + 6369862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102331211300053 is a prime.

It is a super-2 number, since 2×102331211300053² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102331211300083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51165605650026 + 51165605650027.

It is an arithmetic number, because the mean of its divisors is an integer number (51165605650027).

Almost surely, 2^{102331211300053} is an apocalyptic number.

It is an amenable number.

102331211300053 is a deficient number, since it is larger than the sum of its proper divisors (1).

102331211300053 is an equidigital number, since it uses as much as digits as its factorization.

102331211300053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 102331211300053 its reverse (350003112133201), we get a palindrome (452334323433254).

The spelling of 102331211300053 in words is "one hundred two trillion, three hundred thirty-one billion, two hundred eleven million, three hundred thousand, fifty-three".