1371617296432 has 20 divisors (see below), whose sum is σ = 2658897754920. Its totient is φ = 685450133888.

The previous prime is 1371617296391. The next prime is 1371617296481. The reversal of 1371617296432 is 2346927161731.

It is a self number, because there is not a number n which added to its sum of digits gives 1371617296432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22375582 + ... + 22436797.

It is an arithmetic number, because the mean of its divisors is an integer number (132944887746).

Almost surely, 2^{1371617296432} is an apocalyptic number.

It is an amenable number.

1371617296432 is a deficient number, since it is larger than the sum of its proper divisors (1287280458488).

1371617296432 is a wasteful number, since it uses less digits than its factorization.

1371617296432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44814300 (or 44814294 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 52.

The spelling of 1371617296432 in words is "one trillion, three hundred seventy-one billion, six hundred seventeen million, two hundred ninety-six thousand, four hundred thirty-two".