202102023010199 has 16 divisors (see below), whose sum is σ = 221952056667264. Its totient is φ = 182901122508000.

The previous prime is 202102023010163. The next prime is 202102023010201. The reversal of 202102023010199 is 991010320201202.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-202102023010199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202102023010499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714762977 + ... + 715045674.

It is an arithmetic number, because the mean of its divisors is an integer number (13872003541704).

Almost surely, 2^{202102023010199} is an apocalyptic number.

202102023010199 is a deficient number, since it is larger than the sum of its proper divisors (19850033657065).

202102023010199 is a wasteful number, since it uses less digits than its factorization.

202102023010199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429808878.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 202102023010199 in words is "two hundred two trillion, one hundred two billion, twenty-three million, ten thousand, one hundred ninety-nine".