120439000793 has 2 divisors, whose sum is σ = 120439000794. Its totient is φ = 120439000792.

The previous prime is 120439000697. The next prime is 120439000811. The reversal of 120439000793 is 397000934021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111534625024 + 8904375769 = 333968^2 + 94363^2 .

It is a cyclic number.

It is not a de Polignac number, because 120439000793 - 2¹⁸ = 120438738649 is a prime.

It is not a weakly prime, because it can be changed into another prime (120439000393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60219500396 + 60219500397.

It is an arithmetic number, because the mean of its divisors is an integer number (60219500397).

Almost surely, 2^120439000793 is an apocalyptic number.

It is an amenable number.

120439000793 is a deficient number, since it is larger than the sum of its proper divisors (1).

120439000793 is an equidigital number, since it uses as much as digits as its factorization.

120439000793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 38.

The spelling of 120439000793 in words is "one hundred twenty billion, four hundred thirty-nine million, seven hundred ninety-three", and thus it is an aban number.