12675110538432 has 28 divisors (see below), whose sum is σ = 33536229966776. Its totient is φ = 4225036846080.

The previous prime is 12675110538383. The next prime is 12675110538499. The reversal of 12675110538432 is 23483501157621.

It is a super-2 number, since 2×12675110538432² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33008100169 + ... + 33008100552.

Almost surely, 2^{12675110538432} is an apocalyptic number.

12675110538432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12675110538432 is an abundant number, since it is smaller than the sum of its proper divisors (20861119428344).

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

12675110538432 is an equidigital number, since it uses as much as digits as its factorization.

12675110538432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66016200736 (or 66016200726 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 12675110538432 in words is "twelve trillion, six hundred seventy-five billion, one hundred ten million, five hundred thirty-eight thousand, four hundred thirty-two".