1432678131712 has 48 divisors (see below), whose sum is σ = 2865109518180. Its totient is φ = 716225839104.

The previous prime is 1432678131691. The next prime is 1432678131737. The reversal of 1432678131712 is 2171318762341.

It can be written as a sum of positive squares in 2 ways, for example, as 1423688057856 + 8990073856 = 1193184^2 + 94816^2 .

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, 13745458 + ... + 13849294.

Almost surely, 2^{1432678131712} is an apocalyptic number.

It is an amenable number.

1432678131712 is a deficient number, since it is larger than the sum of its proper divisors (1432431386468).

1432678131712 is an equidigital number, since it uses as much as digits as its factorization.

1432678131712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110596 (or 110576 counting only the distinct ones).

The product of its digits is 338688, while the sum is 46.

The spelling of 1432678131712 in words is "one trillion, four hundred thirty-two billion, six hundred seventy-eight million, one hundred thirty-one thousand, seven hundred twelve".