12552255404 has 24 divisors (see below), whose sum is σ = 23694574848. Its totient is φ = 5783944320.

The previous prime is 12552255403. The next prime is 12552255407. The reversal of 12552255404 is 40455225521.

It is not an unprimeable number, because it can be changed into a prime (12552255403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163532 + ... + 227699.

It is an arithmetic number, because the mean of its divisors is an integer number (987273952).

Almost surely, 2^12552255404 is an apocalyptic number.

It is an amenable number.

12552255404 is a deficient number, since it is larger than the sum of its proper divisors (11142319444).

12552255404 is a wasteful number, since it uses less digits than its factorization.

12552255404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391865 (or 391863 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The spelling of 12552255404 in words is "twelve billion, five hundred fifty-two million, two hundred fifty-five thousand, four hundred four".