11052630440 has 64 divisors (see below), whose sum is σ = 25084080000. Its totient is φ = 4382846208.

The previous prime is 11052630439. The next prime is 11052630499. The reversal of 11052630440 is 4403625011.

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, 3131957 + ... + 3135483.

It is an arithmetic number, because the mean of its divisors is an integer number (391938750).

Almost surely, 2^11052630440 is an apocalyptic number.

11052630440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11052630440 is an abundant number, since it is smaller than the sum of its proper divisors (14031449560).

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

11052630440 is a wasteful number, since it uses less digits than its factorization.

11052630440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4194 (or 4190 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 11052630440 in words is "eleven billion, fifty-two million, six hundred thirty thousand, four hundred forty".