2010120212099 has 2 divisors, whose sum is σ = 2010120212100. Its totient is φ = 2010120212098.

The previous prime is 2010120212071. The next prime is 2010120212173. The reversal of 2010120212099 is 9902120210102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2010120212099 - 2⁸ = 2010120211843 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010120212029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005060106049 + 1005060106050.

It is an arithmetic number, because the mean of its divisors is an integer number (1005060106050).

Almost surely, 2^{2010120212099} is an apocalyptic number.

2010120212099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010120212099 is an equidigital number, since it uses as much as digits as its factorization.

2010120212099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 2010120212099 in words is "two trillion, ten billion, one hundred twenty million, two hundred twelve thousand, ninety-nine".