11052405200 has 60 divisors (see below), whose sum is σ = 27409995648. Its totient is φ = 4278345600.

The previous prime is 11052405187. The next prime is 11052405227. The reversal of 11052405200 is 250425011.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 433262 + ... + 458061.

Almost surely, 2^11052405200 is an apocalyptic number.

11052405200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11052405200 is an abundant number, since it is smaller than the sum of its proper divisors (16357590448).

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

11052405200 is a wasteful number, since it uses less digits than its factorization.

11052405200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891372 (or 891361 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The spelling of 11052405200 in words is "eleven billion, fifty-two million, four hundred five thousand, two hundred".