12624863352 has 16 divisors (see below), whose sum is σ = 31562158440. Its totient is φ = 4208287776.

The previous prime is 12624863341. The next prime is 12624863387. The reversal of 12624863352 is 25336842621.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263017963 + ... + 263018010.

Almost surely, 2^12624863352 is an apocalyptic number.

12624863352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12624863352 is an abundant number, since it is smaller than the sum of its proper divisors (18937295088).

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

12624863352 is a wasteful number, since it uses less digits than its factorization.

12624863352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526035982 (or 526035978 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The spelling of 12624863352 in words is "twelve billion, six hundred twenty-four million, eight hundred sixty-three thousand, three hundred fifty-two".