102112100053 has 2 divisors, whose sum is σ = 102112100054. Its totient is φ = 102112100052.

The previous prime is 102112099997. The next prime is 102112100087. The reversal of 102112100053 is 350001211201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65547776529 + 36564323524 = 256023^2 + 191218^2 .

It is a cyclic number.

It is not a de Polignac number, because 102112100053 - 2⁹ = 102112099541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102112130053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51056050026 + 51056050027.

It is an arithmetic number, because the mean of its divisors is an integer number (51056050027).

Almost surely, 2^102112100053 is an apocalyptic number.

It is an amenable number.

102112100053 is a deficient number, since it is larger than the sum of its proper divisors (1).

102112100053 is an equidigital number, since it uses as much as digits as its factorization.

102112100053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 102112100053 its reverse (350001211201), we get a palindrome (452113311254).

The spelling of 102112100053 in words is "one hundred two billion, one hundred twelve million, one hundred thousand, fifty-three".