5912442643 has 2 divisors, whose sum is σ = 5912442644. Its totient is φ = 5912442642.

The previous prime is 5912442619. The next prime is 5912442647. The reversal of 5912442643 is 3462442195.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5912442643 - 2²⁹ = 5375571731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5912442596 and 5912442605.

It is not a weakly prime, because it can be changed into another prime (5912442647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2956221321 + 2956221322.

It is an arithmetic number, because the mean of its divisors is an integer number (2956221322).

Almost surely, 2^5912442643 is an apocalyptic number.

5912442643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5912442643 is an equidigital number, since it uses as much as digits as its factorization.

5912442643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 40.

The square root of 5912442643 is about 76892.4095278591. The cubic root of 5912442643 is about 1808.2382298719.

The spelling of 5912442643 in words is "five billion, nine hundred twelve million, four hundred forty-two thousand, six hundred forty-three".