14912844466 has 32 divisors (see below), whose sum is σ = 25250319360. Its totient is φ = 6554015424.

The previous prime is 14912844451. The next prime is 14912844467. The reversal of 14912844466 is 66444821941.

It is not an unprimeable number, because it can be changed into a prime (14912844467) 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, 77440 + ... + 189268.

It is an arithmetic number, because the mean of its divisors is an integer number (789072480).

Almost surely, 2^14912844466 is an apocalyptic number.

14912844466 is a deficient number, since it is larger than the sum of its proper divisors (10337474894).

14912844466 is a wasteful number, since it uses less digits than its factorization.

14912844466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112090.

The product of its digits is 1327104, while the sum is 49.

The spelling of 14912844466 in words is "fourteen billion, nine hundred twelve million, eight hundred forty-four thousand, four hundred sixty-six".