120230322121303 has 4 divisors (see below), whose sum is σ = 123026376124168. Its totient is φ = 117434268118440.

The previous prime is 120230322121193. The next prime is 120230322121321. The reversal of 120230322121303 is 303121223032021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120230322121303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120230322121703) 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, 1398027001368 + ... + 1398027001453.

It is an arithmetic number, because the mean of its divisors is an integer number (30756594031042).

Almost surely, 2^{120230322121303} is an apocalyptic number.

120230322121303 is a deficient number, since it is larger than the sum of its proper divisors (2796054002865).

120230322121303 is an equidigital number, since it uses as much as digits as its factorization.

120230322121303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796054002864.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120230322121303 its reverse (303121223032021), we get a palindrome (423351545153324).

The spelling of 120230322121303 in words is "one hundred twenty trillion, two hundred thirty billion, three hundred twenty-two million, one hundred twenty-one thousand, three hundred three".