14126802831 has 48 divisors (see below), whose sum is σ = 21396111360. Its totient is φ = 8974592640.

The previous prime is 14126802829. The next prime is 14126802887. The reversal of 14126802831 is 13820862141.

It is not a de Polignac number, because 14126802831 - 2¹ = 14126802829 is a prime.

It is a super-2 number, since 2×14126802831² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14126802821) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2436546 + ... + 2442336.

It is an arithmetic number, because the mean of its divisors is an integer number (445752320).

Almost surely, 2^14126802831 is an apocalyptic number.

14126802831 is a deficient number, since it is larger than the sum of its proper divisors (7269308529).

14126802831 is a wasteful number, since it uses less digits than its factorization.

14126802831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5996 (or 5993 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 14126802831 in words is "fourteen billion, one hundred twenty-six million, eight hundred two thousand, eight hundred thirty-one".