102223100319959 has 2 divisors, whose sum is σ = 102223100319960. Its totient is φ = 102223100319958.

The previous prime is 102223100319887. The next prime is 102223100319983. The reversal of 102223100319959 is 959913001322201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102223100319959 - 2²⁰ = 102223099271383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102223100339959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111550159979 + 51111550159980.

It is an arithmetic number, because the mean of its divisors is an integer number (51111550159980).

Almost surely, 2^{102223100319959} is an apocalyptic number.

102223100319959 is a deficient number, since it is larger than the sum of its proper divisors (1).

102223100319959 is an equidigital number, since it uses as much as digits as its factorization.

102223100319959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 262440, while the sum is 47.

The spelling of 102223100319959 in words is "one hundred two trillion, two hundred twenty-three billion, one hundred million, three hundred nineteen thousand, nine hundred fifty-nine".