210002022113 has 24 divisors (see below), whose sum is σ = 233491160448. Its totient is φ = 187715534688.

The previous prime is 210002022107. The next prime is 210002022179. The reversal of 210002022113 is 311220200012.

It is a happy number.

It is not a de Polignac number, because 210002022113 - 2⁸ = 210002021857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210002022613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2997320 + ... + 3066582.

It is an arithmetic number, because the mean of its divisors is an integer number (9728798352).

Almost surely, 2^210002022113 is an apocalyptic number.

It is an amenable number.

210002022113 is a deficient number, since it is larger than the sum of its proper divisors (23489138335).

210002022113 is an equidigital number, since it uses as much as digits as its factorization.

210002022113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69461 (or 69402 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 210002022113 its reverse (311220200012), we get a palindrome (521222222125).

The spelling of 210002022113 in words is "two hundred ten billion, two million, twenty-two thousand, one hundred thirteen".