14145368732 has 12 divisors (see below), whose sum is σ = 27004794936. Its totient is φ = 6429713040.

The previous prime is 14145368719. The next prime is 14145368753. The reversal of 14145368732 is 23786354141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 321485653 = 14145368732 / (1 + 4 + 1 + 4 + 5 + 3 + 6 + 8 + 7 + 3 + 2).

It is a congruent number.

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, 160742783 + ... + 160742870.

It is an arithmetic number, because the mean of its divisors is an integer number (2250399578).

Almost surely, 2^14145368732 is an apocalyptic number.

It is an amenable number.

14145368732 is a deficient number, since it is larger than the sum of its proper divisors (12859426204).

14145368732 is a wasteful number, since it uses less digits than its factorization.

14145368732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321485668 (or 321485666 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The spelling of 14145368732 in words is "fourteen billion, one hundred forty-five million, three hundred sixty-eight thousand, seven hundred thirty-two".