14125757507 has 16 divisors (see below), whose sum is σ = 14695953408. Its totient is φ = 13563015840.

The previous prime is 14125757497. The next prime is 14125757539. The reversal of 14125757507 is 70575752141.

It is not a de Polignac number, because 14125757507 - 2²⁰ = 14124708931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14125757557) 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 15 ways as a sum of consecutive naturals, for example, 3449153 + ... + 3453245.

It is an arithmetic number, because the mean of its divisors is an integer number (918497088).

Almost surely, 2^14125757507 is an apocalyptic number.

14125757507 is a deficient number, since it is larger than the sum of its proper divisors (570195901).

14125757507 is a wasteful number, since it uses less digits than its factorization.

14125757507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4970.

The product of its (nonzero) digits is 343000, while the sum is 44.

It can be divided in two parts, 14 and 125757507, that added together give a palindrome (125757521).

The spelling of 14125757507 in words is "fourteen billion, one hundred twenty-five million, seven hundred fifty-seven thousand, five hundred seven".