14491871660132 has 24 divisors (see below), whose sum is σ = 26195095218432. Its totient is φ = 7007848567200.

The previous prime is 14491871660111. The next prime is 14491871660141. The reversal of 14491871660132 is 23106617819441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36027494 + ... + 36427517.

It is an arithmetic number, because the mean of its divisors is an integer number (1091462300768).

Almost surely, 2^{14491871660132} is an apocalyptic number.

It is an amenable number.

14491871660132 is a deficient number, since it is larger than the sum of its proper divisors (11703223558300).

14491871660132 is a wasteful number, since it uses less digits than its factorization.

14491871660132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72456659 (or 72456657 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 14491871660132 in words is "fourteen trillion, four hundred ninety-one billion, eight hundred seventy-one million, six hundred sixty thousand, one hundred thirty-two".