101010200120099 has 2 divisors, whose sum is σ = 101010200120100. Its totient is φ = 101010200120098.

The previous prime is 101010200120077. The next prime is 101010200120117. The reversal of 101010200120099 is 990021002010101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101010200120099 is a prime.

It is not a weakly prime, because it can be changed into another prime (101010200120069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505100060049 + 50505100060050.

It is an arithmetic number, because the mean of its divisors is an integer number (50505100060050).

Almost surely, 2^{101010200120099} is an apocalyptic number.

101010200120099 is a deficient number, since it is larger than the sum of its proper divisors (1).

101010200120099 is an equidigital number, since it uses as much as digits as its factorization.

101010200120099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 101010200120099 in words is "one hundred one trillion, ten billion, two hundred million, one hundred twenty thousand, ninety-nine".