11444644314 has 24 divisors (see below), whose sum is σ = 24798926880. Its totient is φ = 3814543368.

The previous prime is 11444644271. The next prime is 11444644363. The reversal of 11444644314 is 41344644411.

11444644314 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 4 + 644 + 3 + 1 + 4 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260557 + ... + 301295.

It is an arithmetic number, because the mean of its divisors is an integer number (1033288620).

Almost surely, 2^11444644314 is an apocalyptic number.

11444644314 is an abundant number, since it is smaller than the sum of its proper divisors (13354282566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11444644314 is a wasteful number, since it uses less digits than its factorization.

11444644314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56354 (or 56351 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The spelling of 11444644314 in words is "eleven billion, four hundred forty-four million, six hundred forty-four thousand, three hundred fourteen".