102305514299 has 2 divisors, whose sum is σ = 102305514300. Its totient is φ = 102305514298.

The previous prime is 102305514287. The next prime is 102305514349. The reversal of 102305514299 is 992415503201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102305514299 - 2³² = 98010547003 is a prime.

It is a super-2 number, since 2×102305514299² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (102305514209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51152757149 + 51152757150.

It is an arithmetic number, because the mean of its divisors is an integer number (51152757150).

Almost surely, 2^102305514299 is an apocalyptic number.

102305514299 is a deficient number, since it is larger than the sum of its proper divisors (1).

102305514299 is an equidigital number, since it uses as much as digits as its factorization.

102305514299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 102305514299 in words is "one hundred two billion, three hundred five million, five hundred fourteen thousand, two hundred ninety-nine".