14253145615 has 4 divisors (see below), whose sum is σ = 17103774744. Its totient is φ = 11402516488.

The previous prime is 14253145589. The next prime is 14253145657. The reversal of 14253145615 is 51654135241.

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 14253145615 - 2¹⁵ = 14253112847 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 1425314557 + ... + 1425314566.

It is an arithmetic number, because the mean of its divisors is an integer number (4275943686).

Almost surely, 2^14253145615 is an apocalyptic number.

14253145615 is a deficient number, since it is larger than the sum of its proper divisors (2850629129).

14253145615 is an equidigital number, since it uses as much as digits as its factorization.

14253145615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850629128.

The product of its digits is 72000, while the sum is 37.

The spelling of 14253145615 in words is "fourteen billion, two hundred fifty-three million, one hundred forty-five thousand, six hundred fifteen".