120332331313 has 2 divisors, whose sum is σ = 120332331314. Its totient is φ = 120332331312.

The previous prime is 120332331233. The next prime is 120332331347. The reversal of 120332331313 is 313133233021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107483655409 + 12848675904 = 327847^2 + 113352^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120332331313 is a prime.

It is not a weakly prime, because it can be changed into another prime (120332631313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60166165656 + 60166165657.

It is an arithmetic number, because the mean of its divisors is an integer number (60166165657).

Almost surely, 2^120332331313 is an apocalyptic number.

It is an amenable number.

120332331313 is a deficient number, since it is larger than the sum of its proper divisors (1).

120332331313 is an equidigital number, since it uses as much as digits as its factorization.

120332331313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 120332331313 its reverse (313133233021), we get a palindrome (433465564334).

The spelling of 120332331313 in words is "one hundred twenty billion, three hundred thirty-two million, three hundred thirty-one thousand, three hundred thirteen".