10202299999 has 2 divisors, whose sum is σ = 10202300000. Its totient is φ = 10202299998.

The previous prime is 10202299979. The next prime is 10202300113. The reversal of 10202299999 is 99999220201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10202299999 - 2⁵ = 10202299967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202299979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101149999 + 5101150000.

It is an arithmetic number, because the mean of its divisors is an integer number (5101150000).

Almost surely, 2^10202299999 is an apocalyptic number.

10202299999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202299999 is an equidigital number, since it uses as much as digits as its factorization.

10202299999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 472392, while the sum is 52.

The spelling of 10202299999 in words is "ten billion, two hundred two million, two hundred ninety-nine thousand, nine hundred ninety-nine".