12025053320 has 64 divisors (see below), whose sum is σ = 30931891200. Its totient is φ = 4121498880.

The previous prime is 12025053311. The next prime is 12025053331. The reversal of 12025053320 is 2335052021.

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, 1188041 + ... + 1198119.

It is an arithmetic number, because the mean of its divisors is an integer number (483310800).

Almost surely, 2^12025053320 is an apocalyptic number.

12025053320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12025053320 is an abundant number, since it is smaller than the sum of its proper divisors (18906837880).

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

12025053320 is a wasteful number, since it uses less digits than its factorization.

12025053320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14358 (or 14354 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The spelling of 12025053320 in words is "twelve billion, twenty-five million, fifty-three thousand, three hundred twenty".