102300322001987 has 2 divisors, whose sum is σ = 102300322001988. Its totient is φ = 102300322001986.

The previous prime is 102300322001963. The next prime is 102300322002031. The reversal of 102300322001987 is 789100223003201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102300322001987 - 2²² = 102300317807683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102300322001987.

It is not a weakly prime, because it can be changed into another prime (102300322001957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51150161000993 + 51150161000994.

It is an arithmetic number, because the mean of its divisors is an integer number (51150161000994).

Almost surely, 2^{102300322001987} is an apocalyptic number.

102300322001987 is a deficient number, since it is larger than the sum of its proper divisors (1).

102300322001987 is an equidigital number, since it uses as much as digits as its factorization.

102300322001987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 102300322001987 in words is "one hundred two trillion, three hundred billion, three hundred twenty-two million, one thousand, nine hundred eighty-seven".