5152523412 has 24 divisors (see below), whose sum is σ = 12025199200. Its totient is φ = 1717130016.

The previous prime is 5152523359. The next prime is 5152523437. The reversal of 5152523412 is 2143252515.

It is a super-2 number, since 2×5152523412² = 53096995022416243488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5152523412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12639 + ... + 102297.

Almost surely, 2^5152523412 is an apocalyptic number.

It is an amenable number.

5152523412 is an abundant number, since it is smaller than the sum of its proper divisors (6872675788).

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

5152523412 is a wasteful number, since it uses less digits than its factorization.

5152523412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94455 (or 94453 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 5152523412 is about 71781.0797634028. The cubic root of 5152523412 is about 1727.1895084033.

Adding to 5152523412 its reverse (2143252515), we get a palindrome (7295775927).

The spelling of 5152523412 in words is "five billion, one hundred fifty-two million, five hundred twenty-three thousand, four hundred twelve".