102102320002099 has 2 divisors, whose sum is σ = 102102320002100. Its totient is φ = 102102320002098.

The previous prime is 102102320002093. The next prime is 102102320002147. The reversal of 102102320002099 is 990200023201201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102102320002099 - 2⁷ = 102102320001971 is a prime.

It is a super-2 number, since 2×102102320002099² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102102320002099.

It is not a weakly prime, because it can be changed into another prime (102102320002093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51051160001049 + 51051160001050.

It is an arithmetic number, because the mean of its divisors is an integer number (51051160001050).

Almost surely, 2^{102102320002099} is an apocalyptic number.

102102320002099 is a deficient number, since it is larger than the sum of its proper divisors (1).

102102320002099 is an equidigital number, since it uses as much as digits as its factorization.

102102320002099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 102102320002099 in words is "one hundred two trillion, one hundred two billion, three hundred twenty million, two thousand, ninety-nine".