14446640413323 has 16 divisors (see below), whose sum is σ = 21465938950560. Its totient is φ = 9602514690048.

The previous prime is 14446640413213. The next prime is 14446640413327. The reversal of 14446640413323 is 32331404664441.

14446640413323 is a `hidden beast` number, since 14 + 4 + 466 + 40 + 4 + 133 + 2 + 3 = 666.

It is not a de Polignac number, because 14446640413323 - 2¹⁴ = 14446640396939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14446640413327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793849590 + ... + 793867787.

It is an arithmetic number, because the mean of its divisors is an integer number (1341621184410).

Almost surely, 2^{14446640413323} is an apocalyptic number.

14446640413323 is a deficient number, since it is larger than the sum of its proper divisors (7019298537237).

14446640413323 is a wasteful number, since it uses less digits than its factorization.

14446640413323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587717723 (or 1587717717 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 45.

The spelling of 14446640413323 in words is "fourteen trillion, four hundred forty-six billion, six hundred forty million, four hundred thirteen thousand, three hundred twenty-three".