320120011114444 has 12 divisors (see below), whose sum is σ = 560216070340024. Its totient is φ = 160058276731584.

The previous prime is 320120011114429. The next prime is 320120011114447. The reversal of 320120011114444 is 444411110021023.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (320120011114447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431789742 + ... + 432530485.

Almost surely, 2^{320120011114444} is an apocalyptic number.

It is an amenable number.

320120011114444 is a deficient number, since it is larger than the sum of its proper divisors (240096059225580).

320120011114444 is a wasteful number, since it uses less digits than its factorization.

320120011114444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864412824 (or 864412822 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 320120011114444 its reverse (444411110021023), we get a palindrome (764531121135467).

The spelling of 320120011114444 in words is "three hundred twenty trillion, one hundred twenty billion, eleven million, one hundred fourteen thousand, four hundred forty-four".