3442331323 has 2 divisors, whose sum is σ = 3442331324. Its totient is φ = 3442331322.

The previous prime is 3442331287. The next prime is 3442331351. The reversal of 3442331323 is 3231332443.

It is a happy number.

It is an a-pointer prime, because the next prime (3442331351) can be obtained adding 3442331323 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3442331323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3442331291 and 3442331300.

It is not a weakly prime, because it can be changed into another prime (3442331393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721165661 + 1721165662.

It is an arithmetic number, because the mean of its divisors is an integer number (1721165662).

Almost surely, 2^3442331323 is an apocalyptic number.

3442331323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442331323 is an equidigital number, since it uses as much as digits as its factorization.

3442331323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 28.

The square root of 3442331323 is about 58671.3841919551. The cubic root of 3442331323 is about 1509.9094024851.

Adding to 3442331323 its reverse (3231332443), we get a palindrome (6673663766).

The spelling of 3442331323 in words is "three billion, four hundred forty-two million, three hundred thirty-one thousand, three hundred twenty-three".