2323212400393 has 2 divisors, whose sum is σ = 2323212400394. Its totient is φ = 2323212400392.

The previous prime is 2323212400363. The next prime is 2323212400433. The reversal of 2323212400393 is 3930042123232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1588991344704 + 734221055689 = 1260552^2 + 856867^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323212400393 - 2⁵ = 2323212400361 is a prime.

It is a super-3 number, since 3×2323212400393³ (a number of 38 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2323212400363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161606200196 + 1161606200197.

It is an arithmetic number, because the mean of its divisors is an integer number (1161606200197).

Almost surely, 2^{2323212400393} is an apocalyptic number.

It is an amenable number.

2323212400393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323212400393 is an equidigital number, since it uses as much as digits as its factorization.

2323212400393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 2323212400393 in words is "two trillion, three hundred twenty-three billion, two hundred twelve million, four hundred thousand, three hundred ninety-three".