4120321319 has 2 divisors, whose sum is σ = 4120321320. Its totient is φ = 4120321318.

The previous prime is 4120321313. The next prime is 4120321339. The reversal of 4120321319 is 9131230214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4120321319 - 2⁸ = 4120321063 is a prime.

It is a super-2 number, since 2×4120321319² = 33954095543611799522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4120321313) 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, 2060160659 + 2060160660.

It is an arithmetic number, because the mean of its divisors is an integer number (2060160660).

Almost surely, 2^4120321319 is an apocalyptic number.

4120321319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120321319 is an equidigital number, since it uses as much as digits as its factorization.

4120321319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 4120321319 is about 64189.7290771662. The cubic root of 4120321319 is about 1603.1605909660.

The spelling of 4120321319 in words is "four billion, one hundred twenty million, three hundred twenty-one thousand, three hundred nineteen".