11002552092 has 144 divisors (see below), whose sum is σ = 32939524800. Its totient is φ = 3029806080.

The previous prime is 11002552081. The next prime is 11002552097. The reversal of 11002552092 is 29025520011.

11002552092 is a `hidden beast` number, since 1 + 100 + 2 + 552 + 0 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002552097) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5911242 + ... + 5913102.

It is an arithmetic number, because the mean of its divisors is an integer number (228746700).

Almost surely, 2^11002552092 is an apocalyptic number.

11002552092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11002552092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16469762400).

11002552092 is an abundant number, since it is smaller than the sum of its proper divisors (21936972708).

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

11002552092 is a wasteful number, since it uses less digits than its factorization.

11002552092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 11002552092 in words is "eleven billion, two million, five hundred fifty-two thousand, ninety-two".