11052235512 has 80 divisors (see below), whose sum is σ = 31329615240. Its totient is φ = 3639674304.

The previous prime is 11052235511. The next prime is 11052235567. The reversal of 11052235512 is 21553225011.

11052235512 is a `hidden beast` number, since 1 + 105 + 2 + 2 + 3 + 551 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052235511) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48963 + ... + 156530.

Almost surely, 2^11052235512 is an apocalyptic number.

11052235512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11052235512 is an abundant number, since it is smaller than the sum of its proper divisors (20277379728).

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

11052235512 is a wasteful number, since it uses less digits than its factorization.

11052235512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205594 (or 205581 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 11052235512 in words is "eleven billion, fifty-two million, two hundred thirty-five thousand, five hundred twelve".