120330131023 has 2 divisors, whose sum is σ = 120330131024. Its totient is φ = 120330131022.

The previous prime is 120330130981. The next prime is 120330131057. The reversal of 120330131023 is 320131033021.

It is a strong prime.

It is an emirp because it is prime and its reverse (320131033021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120330131023 - 2²⁵ = 120296576591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120330131083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60165065511 + 60165065512.

It is an arithmetic number, because the mean of its divisors is an integer number (60165065512).

Almost surely, 2^120330131023 is an apocalyptic number.

120330131023 is a deficient number, since it is larger than the sum of its proper divisors (1).

120330131023 is an equidigital number, since it uses as much as digits as its factorization.

120330131023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 120330131023 its reverse (320131033021), we get a palindrome (440461164044).

The spelling of 120330131023 in words is "one hundred twenty billion, three hundred thirty million, one hundred thirty-one thousand, twenty-three".