14115401315 has 4 divisors (see below), whose sum is σ = 16938481584. Its totient is φ = 11292321048.

The previous prime is 14115401309. The next prime is 14115401347. The reversal of 14115401315 is 51310451141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14115401315 - 2¹⁴ = 14115384931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1411540127 + ... + 1411540136.

It is an arithmetic number, because the mean of its divisors is an integer number (4234620396).

Almost surely, 2^14115401315 is an apocalyptic number.

14115401315 is a deficient number, since it is larger than the sum of its proper divisors (2823080269).

14115401315 is an equidigital number, since it uses as much as digits as its factorization.

14115401315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823080268.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 14115401315 its reverse (51310451141), we get a palindrome (65425852456).

The spelling of 14115401315 in words is "fourteen billion, one hundred fifteen million, four hundred one thousand, three hundred fifteen".