14038385251 has 8 divisors (see below), whose sum is σ = 15316714224. Its totient is φ = 12760408320.

The previous prime is 14038385191. The next prime is 14038385287. The reversal of 14038385251 is 15258383041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-14038385251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14038385551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870 + ... + 167563.

It is an arithmetic number, because the mean of its divisors is an integer number (1914589278).

Almost surely, 2^14038385251 is an apocalyptic number.

14038385251 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14038385251 is a deficient number, since it is larger than the sum of its proper divisors (1278328973).

14038385251 is a wasteful number, since it uses less digits than its factorization.

14038385251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176021.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 14038385251 in words is "fourteen billion, thirty-eight million, three hundred eighty-five thousand, two hundred fifty-one".