11102202101200 has 60 divisors (see below), whose sum is σ = 30483474919840. Its totient is φ = 3806469290880.

The previous prime is 11102202101197. The next prime is 11102202101251. The reversal of 11102202101200 is 210120220111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1982533290 + ... + 1982538889.

Almost surely, 2^{11102202101200} is an apocalyptic number.

11102202101200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11102202101200 is an abundant number, since it is smaller than the sum of its proper divisors (19381272818640).

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

11102202101200 is a wasteful number, since it uses less digits than its factorization.

11102202101200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3965072204 (or 3965072193 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11102202101200 its reverse (210120220111), we get a palindrome (11312322321311).

The spelling of 11102202101200 in words is "eleven trillion, one hundred two billion, two hundred two million, one hundred one thousand, two hundred".