14282386731 has 6 divisors (see below), whose sum is σ = 20630114180. Its totient is φ = 9521591148.

The previous prime is 14282386711. The next prime is 14282386763. The reversal of 14282386731 is 13768328241.

It is not a de Polignac number, because 14282386731 - 2⁶ = 14282386667 is a prime.

It is a super-2 number, since 2×14282386731² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14282386711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 793465921 + ... + 793465938.

Almost surely, 2^14282386731 is an apocalyptic number.

14282386731 is a deficient number, since it is larger than the sum of its proper divisors (6347727449).

14282386731 is a wasteful number, since it uses less digits than its factorization.

14282386731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586931865 (or 1586931862 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 14282386731 in words is "fourteen billion, two hundred eighty-two million, three hundred eighty-six thousand, seven hundred thirty-one".