14312513332 has 18 divisors (see below), whose sum is σ = 27121790598. Its totient is φ = 6605775072.

The previous prime is 14312513311. The next prime is 14312513339. The reversal of 14312513332 is 23331521341.

It can be written as a sum of positive squares in 3 ways, for example, as 380016036 + 13932497296 = 19494^2 + 118036^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14312513332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14312513339) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 10585503 + ... + 10586854.

Almost surely, 2^14312513332 is an apocalyptic number.

It is an amenable number.

14312513332 is a deficient number, since it is larger than the sum of its proper divisors (12809277266).

14312513332 is a wasteful number, since it uses less digits than its factorization.

14312513332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21172387 (or 21172372 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The spelling of 14312513332 in words is "fourteen billion, three hundred twelve million, five hundred thirteen thousand, three hundred thirty-two".