2321042293 has 2 divisors, whose sum is σ = 2321042294. Its totient is φ = 2321042292.

The previous prime is 2321042281. The next prime is 2321042333. The reversal of 2321042293 is 3922401232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2317267044 + 3775249 = 48138^2 + 1943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321042293 - 2⁹ = 2321041781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321042233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160521146 + 1160521147.

It is an arithmetic number, because the mean of its divisors is an integer number (1160521147).

Almost surely, 2^2321042293 is an apocalyptic number.

It is an amenable number.

2321042293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321042293 is an equidigital number, since it uses as much as digits as its factorization.

2321042293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2321042293 is about 48177.1968155060. The cubic root of 2321042293 is about 1324.0194084239.

The spelling of 2321042293 in words is "two billion, three hundred twenty-one million, forty-two thousand, two hundred ninety-three".