14415005244249 has 12 divisors (see below), whose sum is σ = 20821815857700. Its totient is φ = 9609938134944.

The previous prime is 14415005244217. The next prime is 14415005244307. The reversal of 14415005244249 is 94244250051441.

14415005244249 is a `hidden beast` number, since 1 + 4 + 4 + 150 + 0 + 52 + 442 + 4 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7022669601024 + 7392335643225 = 2650032^2 + 2718885^2 .

It is not a de Polignac number, because 14415005244249 - 2⁵ = 14415005244217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14415005244349) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4030614 + ... + 6713855.

It is an arithmetic number, because the mean of its divisors is an integer number (1735151321475).

Almost surely, 2^{14415005244249} is an apocalyptic number.

It is an amenable number.

14415005244249 is a deficient number, since it is larger than the sum of its proper divisors (6406810613451).

14415005244249 is a wasteful number, since it uses less digits than its factorization.

14415005244249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10893544 (or 10893541 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 14415005244249 in words is "fourteen trillion, four hundred fifteen billion, five million, two hundred forty-four thousand, two hundred forty-nine".