2260643332331 has 2 divisors, whose sum is σ = 2260643332332. Its totient is φ = 2260643332330.

The previous prime is 2260643332319. The next prime is 2260643332403. The reversal of 2260643332331 is 1332333460622.

2260643332331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2260643332331 - 2²² = 2260639138027 is a prime.

It is a super-2 number, since 2×2260643332331² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2260643322331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130321666165 + 1130321666166.

It is an arithmetic number, because the mean of its divisors is an integer number (1130321666166).

Almost surely, 2^{2260643332331} is an apocalyptic number.

2260643332331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260643332331 is an equidigital number, since it uses as much as digits as its factorization.

2260643332331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 38.

Adding to 2260643332331 its reverse (1332333460622), we get a palindrome (3592976792953).

The spelling of 2260643332331 in words is "two trillion, two hundred sixty billion, six hundred forty-three million, three hundred thirty-two thousand, three hundred thirty-one".