14012157314 has 8 divisors (see below), whose sum is σ = 21068161788. Its totient is φ = 6989436720.

The previous prime is 14012157307. The next prime is 14012157319. The reversal of 14012157314 is 41375121041.

It can be written as a sum of positive squares in 2 ways, for example, as 8700225625 + 5311931689 = 93275^2 + 72883^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14012157319) 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 3 ways as a sum of consecutive naturals, for example, 8319917 + ... + 8321600.

Almost surely, 2^14012157314 is an apocalyptic number.

14012157314 is a deficient number, since it is larger than the sum of its proper divisors (7056004474).

14012157314 is a wasteful number, since it uses less digits than its factorization.

14012157314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16641940.

The product of its (nonzero) digits is 3360, while the sum is 29.

Adding to 14012157314 its reverse (41375121041), we get a palindrome (55387278355).

The spelling of 14012157314 in words is "fourteen billion, twelve million, one hundred fifty-seven thousand, three hundred fourteen".