102099996913 has 2 divisors, whose sum is σ = 102099996914. Its totient is φ = 102099996912.

The previous prime is 102099996883. The next prime is 102099996983. The reversal of 102099996913 is 319699990201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80856059904 + 21243937009 = 284352^2 + 145753^2 .

It is a cyclic number.

It is not a de Polignac number, because 102099996913 - 2¹³ = 102099988721 is a prime.

It is not a weakly prime, because it can be changed into another prime (102099996983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51049998456 + 51049998457.

It is an arithmetic number, because the mean of its divisors is an integer number (51049998457).

Almost surely, 2^102099996913 is an apocalyptic number.

It is an amenable number.

102099996913 is a deficient number, since it is larger than the sum of its proper divisors (1).

102099996913 is an equidigital number, since it uses as much as digits as its factorization.

102099996913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2125764, while the sum is 58.

The spelling of 102099996913 in words is "one hundred two billion, ninety-nine million, nine hundred ninety-six thousand, nine hundred thirteen".