11200220010992 has 20 divisors (see below), whose sum is σ = 21975115213920. Its totient is φ = 5529222536448.

The previous prime is 11200220010983. The next prime is 11200220011033. The reversal of 11200220010992 is 29901002200211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4430465513 + ... + 4430468040.

It is an arithmetic number, because the mean of its divisors is an integer number (1098755760696).

Almost surely, 2^{11200220010992} is an apocalyptic number.

It is an amenable number.

11200220010992 is a deficient number, since it is larger than the sum of its proper divisors (10774895202928).

11200220010992 is an equidigital number, since it uses as much as digits as its factorization.

11200220010992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8860933640 (or 8860933634 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 11200220010992 in words is "eleven trillion, two hundred billion, two hundred twenty million, ten thousand, nine hundred ninety-two".