120203120440313 has 8 divisors (see below), whose sum is σ = 124350721838400. Its totient is φ = 116055696789648.

The previous prime is 120203120440289. The next prime is 120203120440331. The reversal of 120203120440313 is 313044021302021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120203120440313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120203120440393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43060283 + ... + 45766736.

It is an arithmetic number, because the mean of its divisors is an integer number (15543840229800).

Almost surely, 2^{120203120440313} is an apocalyptic number.

It is an amenable number.

120203120440313 is a deficient number, since it is larger than the sum of its proper divisors (4147601398087).

120203120440313 is an equidigital number, since it uses as much as digits as its factorization.

120203120440313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88873711.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 120203120440313 its reverse (313044021302021), we get a palindrome (433247141742334).

The spelling of 120203120440313 in words is "one hundred twenty trillion, two hundred three billion, one hundred twenty million, four hundred forty thousand, three hundred thirteen".