14137431472 has 30 divisors (see below), whose sum is σ = 29097313868. Its totient is φ = 6652906752.

The previous prime is 14137431467. The next prime is 14137431521. The reversal of 14137431472 is 27413473141.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1524078 + ... + 1533325.

Almost surely, 2^14137431472 is an apocalyptic number.

It is an amenable number.

14137431472 is an abundant number, since it is smaller than the sum of its proper divisors (14959882396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14137431472 is a wasteful number, since it uses less digits than its factorization.

14137431472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057445 (or 3057422 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

It can be divided in two parts, 14137431 and 472, that added together give a triangular number (14137903 = T₅₃₁₇).

The spelling of 14137431472 in words is "fourteen billion, one hundred thirty-seven million, four hundred thirty-one thousand, four hundred seventy-two".