9999102200211 has 48 divisors (see below), whose sum is σ = 14631423206400. Its totient is φ = 6579644675904.

The previous prime is 9999102200203. The next prime is 9999102200237. The reversal of 9999102200211 is 1120022019999.

It is not a de Polignac number, because 9999102200211 - 2³ = 9999102200203 is a prime.

It is a super-2 number, since 2×9999102200211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9999102204211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 993053085 + ... + 993063153.

It is an arithmetic number, because the mean of its divisors is an integer number (304821316800).

Almost surely, 2^{9999102200211} is an apocalyptic number.

9999102200211 is a deficient number, since it is larger than the sum of its proper divisors (4632321006189).

9999102200211 is a wasteful number, since it uses less digits than its factorization.

9999102200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13848 (or 13845 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 45.

The spelling of 9999102200211 in words is "nine trillion, nine hundred ninety-nine billion, one hundred two million, two hundred thousand, two hundred eleven".