101212010202199 has 16 divisors (see below), whose sum is σ = 109060385353920. Its totient is φ = 93372615198720.

The previous prime is 101212010202161. The next prime is 101212010202211. The reversal of 101212010202199 is 991202010212101.

It is not a de Polignac number, because 101212010202199 - 2⁷ = 101212010202071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101212010202199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101212010202139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927466359 + ... + 927575479.

It is an arithmetic number, because the mean of its divisors is an integer number (6816274084620).

Almost surely, 2^{101212010202199} is an apocalyptic number.

101212010202199 is a deficient number, since it is larger than the sum of its proper divisors (7848375151721).

101212010202199 is a wasteful number, since it uses less digits than its factorization.

101212010202199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149610.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 101212010202199 in words is "one hundred one trillion, two hundred twelve billion, ten million, two hundred two thousand, one hundred ninety-nine".