14044643160426 has 48 divisors (see below), whose sum is σ = 31139069222976. Its totient is φ = 4572478729728.

The previous prime is 14044643160283. The next prime is 14044643160433. The reversal of 14044643160426 is 62406134644041.

It is a happy number.

14044643160426 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 4 + 6 + 4 + 31 + 604 + 2 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18279306 + ... + 19032138.

It is an arithmetic number, because the mean of its divisors is an integer number (648730608812).

Almost surely, 2^{14044643160426} is an apocalyptic number.

14044643160426 is an abundant number, since it is smaller than the sum of its proper divisors (17094426062550).

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

14044643160426 is a wasteful number, since it uses less digits than its factorization.

14044643160426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776987 (or 776984 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 45.

The spelling of 14044643160426 in words is "fourteen trillion, forty-four billion, six hundred forty-three million, one hundred sixty thousand, four hundred twenty-six".