10002200999 has 24 divisors (see below), whose sum is σ = 11722537008. Its totient is φ = 8509173120.

The previous prime is 10002200977. The next prime is 10002201019. The reversal of 10002200999 is 99900220001.

It is a de Polignac number, because none of the positive numbers 2^k-10002200999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002200939) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6979187 + ... + 6980619.

It is an arithmetic number, because the mean of its divisors is an integer number (488439042).

Almost surely, 2^10002200999 is an apocalyptic number.

10002200999 is a deficient number, since it is larger than the sum of its proper divisors (1720336009).

10002200999 is a wasteful number, since it uses less digits than its factorization.

10002200999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415 (or 2408 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 10002200999 in words is "ten billion, two million, two hundred thousand, nine hundred ninety-nine".