11121053092 has 12 divisors (see below), whose sum is σ = 19513196080. Its totient is φ = 5545854216.

The previous prime is 11121053051. The next prime is 11121053093. The reversal of 11121053092 is 29035012111.

It is not an unprimeable number, because it can be changed into a prime (11121053093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3666378 + ... + 3669409.

Almost surely, 2^11121053092 is an apocalyptic number.

It is an amenable number.

11121053092 is a deficient number, since it is larger than the sum of its proper divisors (8392142988).

11121053092 is a wasteful number, since it uses less digits than its factorization.

11121053092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7336170 (or 7336168 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The spelling of 11121053092 in words is "eleven billion, one hundred twenty-one million, fifty-three thousand, ninety-two".