13751250125 has 16 divisors (see below), whose sum is σ = 17292585024. Its totient is φ = 10917010000.

The previous prime is 13751250119. The next prime is 13751250151. The reversal of 13751250125 is 52105215731.

It is not a de Polignac number, because 13751250125 - 2²² = 13747055821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13751250091 and 13751250100.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 403511 + ... + 436260.

It is an arithmetic number, because the mean of its divisors is an integer number (1080786564).

Almost surely, 2^13751250125 is an apocalyptic number.

It is an amenable number.

13751250125 is a deficient number, since it is larger than the sum of its proper divisors (3541334899).

13751250125 is an equidigital number, since it uses as much as digits as its factorization.

13751250125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839917 (or 839907 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 32.

Adding to 13751250125 its reverse (52105215731), we get a palindrome (65856465856).

The spelling of 13751250125 in words is "thirteen billion, seven hundred fifty-one million, two hundred fifty thousand, one hundred twenty-five".