12552234974 has 12 divisors (see below), whose sum is σ = 19871475624. Its totient is φ = 5945795172.

The previous prime is 12552234973. The next prime is 12552234979. The reversal of 12552234974 is 47943225521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552234973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8691962 + ... + 8693405.

It is an arithmetic number, because the mean of its divisors is an integer number (1655956302).

Almost surely, 2^12552234974 is an apocalyptic number.

12552234974 is a deficient number, since it is larger than the sum of its proper divisors (7319240650).

12552234974 is a wasteful number, since it uses less digits than its factorization.

12552234974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17385407 (or 17385388 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The spelling of 12552234974 in words is "twelve billion, five hundred fifty-two million, two hundred thirty-four thousand, nine hundred seventy-four".