14150812449 has 4 divisors (see below), whose sum is σ = 18867749936. Its totient is φ = 9433874964.

The previous prime is 14150812441. The next prime is 14150812463. The reversal of 14150812449 is 94421805141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14150812449 - 2³ = 14150812441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14150812441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358468739 + ... + 2358468744.

It is an arithmetic number, because the mean of its divisors is an integer number (4716937484).

Almost surely, 2^14150812449 is an apocalyptic number.

It is an amenable number.

14150812449 is a deficient number, since it is larger than the sum of its proper divisors (4716937487).

14150812449 is an equidigital number, since it uses as much as digits as its factorization.

14150812449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716937486.

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 14150812449 in words is "fourteen billion, one hundred fifty million, eight hundred twelve thousand, four hundred forty-nine".