11201102092 has 48 divisors (see below), whose sum is σ = 20620454400. Its totient is φ = 5318720640.

The previous prime is 11201102083. The next prime is 11201102131. The reversal of 11201102092 is 29020110211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991009 + ... + 1002247.

It is an arithmetic number, because the mean of its divisors is an integer number (429592800).

Almost surely, 2^11201102092 is an apocalyptic number.

It is an amenable number.

11201102092 is a deficient number, since it is larger than the sum of its proper divisors (9419352308).

11201102092 is a wasteful number, since it uses less digits than its factorization.

11201102092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11446 (or 11444 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

It can be divided in two parts, 1120110209 and 2, that added together give a palindrome (1120110211).

The spelling of 11201102092 in words is "eleven billion, two hundred one million, one hundred two thousand, ninety-two".