120002023030313 has 4 divisors (see below), whose sum is σ = 120517053172308. Its totient is φ = 119486992888320.

The previous prime is 120002023030303. The next prime is 120002023030363. The reversal of 120002023030313 is 313030320200021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7636998574144 + 112365024456169 = 2763512^2 + 10600237^2 .

It is a cyclic number.

It is not a de Polignac number, because 120002023030313 - 2³⁰ = 120000949288489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120002023030303) 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, 257515070648 + ... + 257515071113.

It is an arithmetic number, because the mean of its divisors is an integer number (30129263293077).

Almost surely, 2^{120002023030313} is an apocalyptic number.

It is an amenable number.

120002023030313 is a deficient number, since it is larger than the sum of its proper divisors (515030141995).

120002023030313 is an equidigital number, since it uses as much as digits as its factorization.

120002023030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515030141994.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 120002023030313 its reverse (313030320200021), we get a palindrome (433032343230334).

The spelling of 120002023030313 in words is "one hundred twenty trillion, two billion, twenty-three million, thirty thousand, three hundred thirteen".