13214711732 has 24 divisors (see below), whose sum is σ = 24199632576. Its totient is φ = 6302160128.

The previous prime is 13214711729. The next prime is 13214711747. The reversal of 13214711732 is 23711741231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170978 + ... + 235929.

It is an arithmetic number, because the mean of its divisors is an integer number (1008318024).

Almost surely, 2^13214711732 is an apocalyptic number.

It is an amenable number.

13214711732 is a deficient number, since it is larger than the sum of its proper divisors (10984920844).

13214711732 is a wasteful number, since it uses less digits than its factorization.

13214711732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407287 (or 407285 counting only the distinct ones).

The product of its digits is 7056, while the sum is 32.

The spelling of 13214711732 in words is "thirteen billion, two hundred fourteen million, seven hundred eleven thousand, seven hundred thirty-two".