14125431002 has 24 divisors (see below), whose sum is σ = 23452360596. Its totient is φ = 6358242176.

The previous prime is 14125430999. The next prime is 14125431029. The reversal of 14125431002 is 20013452141.

It can be written as a sum of positive squares in 2 ways, for example, as 10650446401 + 3474984601 = 103201^2 + 58949^2 .

It is a Harshad number since it is a multiple of its sum of digits (23).

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 11 ways as a sum of consecutive naturals, for example, 374693 + ... + 410664.

Almost surely, 2^14125431002 is an apocalyptic number.

14125431002 is a deficient number, since it is larger than the sum of its proper divisors (9326929594).

14125431002 is a wasteful number, since it uses less digits than its factorization.

14125431002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785422 (or 785399 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 14125431002 its reverse (20013452141), we get a palindrome (34138883143).

The spelling of 14125431002 in words is "fourteen billion, one hundred twenty-five million, four hundred thirty-one thousand, two".