2231241323579 has 2 divisors, whose sum is σ = 2231241323580. Its totient is φ = 2231241323578.

The previous prime is 2231241323573. The next prime is 2231241323617. The reversal of 2231241323579 is 9753231421322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2231241323579 is a prime.

It is a super-3 number, since 3×2231241323579³ (a number of 38 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2231241323573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115620661789 + 1115620661790.

It is an arithmetic number, because the mean of its divisors is an integer number (1115620661790).

Almost surely, 2^{2231241323579} is an apocalyptic number.

2231241323579 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231241323579 is an equidigital number, since it uses as much as digits as its factorization.

2231241323579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 44.

The spelling of 2231241323579 in words is "two trillion, two hundred thirty-one billion, two hundred forty-one million, three hundred twenty-three thousand, five hundred seventy-nine".