12036807360 has 140 divisors (see below), whose sum is σ = 42817133568. Its totient is φ = 3209808384.

The previous prime is 12036807337. The next prime is 12036807421. The reversal of 12036807360 is 6370863021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 206272 + ... + 258111.

Almost surely, 2^12036807360 is an apocalyptic number.

12036807360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12036807360 is an abundant number, since it is smaller than the sum of its proper divisors (30780326208).

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

12036807360 is an equidigital number, since it uses as much as digits as its factorization.

12036807360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464412 (or 464393 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 12036807360 in words is "twelve billion, thirty-six million, eight hundred seven thousand, three hundred sixty".