120044322313 has 12 divisors (see below), whose sum is σ = 128167366480. Its totient is φ = 112124333160.

The previous prime is 120044322287. The next prime is 120044322337. The reversal of 120044322313 is 313223440021.

It is a de Polignac number, because none of the positive numbers 2^k-120044322313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120044322353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530895 + ... + 722452.

Almost surely, 2^120044322313 is an apocalyptic number.

It is an amenable number.

120044322313 is a deficient number, since it is larger than the sum of its proper divisors (8123044167).

120044322313 is an equidigital number, since it uses as much as digits as its factorization.

120044322313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253508 (or 1253437 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 120044322313 its reverse (313223440021), we get a palindrome (433267762334).

The spelling of 120044322313 in words is "one hundred twenty billion, forty-four million, three hundred twenty-two thousand, three hundred thirteen".