12252381360 has 80 divisors (see below), whose sum is σ = 37994711040. Its totient is φ = 3266241280.

The previous prime is 12252381353. The next prime is 12252381373. The reversal of 12252381360 is 6318325221.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975601 + ... + 988079.

It is an arithmetic number, because the mean of its divisors is an integer number (474933888).

Almost surely, 2^12252381360 is an apocalyptic number.

12252381360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12252381360 is an abundant number, since it is smaller than the sum of its proper divisors (25742329680).

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

12252381360 is a wasteful number, since it uses less digits than its factorization.

12252381360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16586 (or 16580 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 12252381360 in words is "twelve billion, two hundred fifty-two million, three hundred eighty-one thousand, three hundred sixty".