2322040240057 has 2 divisors, whose sum is σ = 2322040240058. Its totient is φ = 2322040240056.

The previous prime is 2322040240043. The next prime is 2322040240081. The reversal of 2322040240057 is 7500420402232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1524012471081 + 798027768976 = 1234509^2 + 893324^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322040240057 - 2²⁷ = 2321906022329 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322040240357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161020120028 + 1161020120029.

It is an arithmetic number, because the mean of its divisors is an integer number (1161020120029).

Almost surely, 2^{2322040240057} is an apocalyptic number.

It is an amenable number.

2322040240057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322040240057 is an equidigital number, since it uses as much as digits as its factorization.

2322040240057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 31.

Adding to 2322040240057 its reverse (7500420402232), we get a palindrome (9822460642289).

The spelling of 2322040240057 in words is "two trillion, three hundred twenty-two billion, forty million, two hundred forty thousand, fifty-seven".