99010211011 has 2 divisors, whose sum is σ = 99010211012. Its totient is φ = 99010211010.

The previous prime is 99010210979. The next prime is 99010211029. The reversal of 99010211011 is 11011201099.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99010211011 - 2⁵ = 99010210979 is a prime.

It is not a weakly prime, because it can be changed into another prime (99010281011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49505105505 + 49505105506.

It is an arithmetic number, because the mean of its divisors is an integer number (49505105506).

Almost surely, 2^99010211011 is an apocalyptic number.

99010211011 is a deficient number, since it is larger than the sum of its proper divisors (1).

99010211011 is an equidigital number, since it uses as much as digits as its factorization.

99010211011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 25.

The spelling of 99010211011 in words is "ninety-nine billion, ten million, two hundred eleven thousand, eleven".