202113121010299 has 2 divisors, whose sum is σ = 202113121010300. Its totient is φ = 202113121010298.

The previous prime is 202113121010293. The next prime is 202113121010329. The reversal of 202113121010299 is 992010121311202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202113121010299 is a prime.

It is a super-3 number, since 3×202113121010299³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (202113121010293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101056560505149 + 101056560505150.

It is an arithmetic number, because the mean of its divisors is an integer number (101056560505150).

Almost surely, 2^{202113121010299} is an apocalyptic number.

202113121010299 is a deficient number, since it is larger than the sum of its proper divisors (1).

202113121010299 is an equidigital number, since it uses as much as digits as its factorization.

202113121010299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 34.

The spelling of 202113121010299 in words is "two hundred two trillion, one hundred thirteen billion, one hundred twenty-one million, ten thousand, two hundred ninety-nine".