3442203131 has 2 divisors, whose sum is σ = 3442203132. Its totient is φ = 3442203130.

The previous prime is 3442203113. The next prime is 3442203133. The reversal of 3442203131 is 1313022443.

Together with previous prime (3442203113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (1313022443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3442203131 - 2⁶ = 3442203067 is a prime.

It is a super-2 number, since 2×3442203131² = 23697524790132406322, which contains 22 as substring.

Together with 3442203133, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3442203097 and 3442203106.

It is not a weakly prime, because it can be changed into another prime (3442203133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721101565 + 1721101566.

It is an arithmetic number, because the mean of its divisors is an integer number (1721101566).

Almost surely, 2^3442203131 is an apocalyptic number.

3442203131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442203131 is an equidigital number, since it uses as much as digits as its factorization.

3442203131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3442203131 is about 58670.2917241767. The cubic root of 3442203131 is about 1509.8906593049.

Adding to 3442203131 its reverse (1313022443), we get a palindrome (4755225574).

The spelling of 3442203131 in words is "three billion, four hundred forty-two million, two hundred three thousand, one hundred thirty-one".