2321023097 has 2 divisors, whose sum is σ = 2321023098. Its totient is φ = 2321023096.

The previous prime is 2321023087. The next prime is 2321023123. The reversal of 2321023097 is 7903201232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2061523216 + 259499881 = 45404^2 + 16109^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321023097 - 2¹⁴ = 2321006713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2321023027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160511548 + 1160511549.

It is an arithmetic number, because the mean of its divisors is an integer number (1160511549).

Almost surely, 2^2321023097 is an apocalyptic number.

It is an amenable number.

2321023097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321023097 is an equidigital number, since it uses as much as digits as its factorization.

2321023097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2321023097 is about 48176.9975922120. The cubic root of 2321023097 is about 1324.0157583473.

The spelling of 2321023097 in words is "two billion, three hundred twenty-one million, twenty-three thousand, ninety-seven".