11202100200012 has 24 divisors (see below), whose sum is σ = 26378034113200. Its totient is φ = 3699776212416.

The previous prime is 11202100199971. The next prime is 11202100200017. The reversal of 11202100200012 is 21000200120211.

It is a super-2 number, since 2×11202100200012² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (11202100200017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4282147087 + ... + 4282149702.

Almost surely, 2^{11202100200012} is an apocalyptic number.

11202100200012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11202100200012 is an abundant number, since it is smaller than the sum of its proper divisors (15175933913188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11202100200012 is a wasteful number, since it uses less digits than its factorization.

11202100200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8564296905 (or 8564296903 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11202100200012 its reverse (21000200120211), we get a palindrome (32202300320223).

The spelling of 11202100200012 in words is "eleven trillion, two hundred two billion, one hundred million, two hundred thousand, twelve".