3131341223 has 2 divisors, whose sum is σ = 3131341224. Its totient is φ = 3131341222.

The previous prime is 3131341181. The next prime is 3131341229. The reversal of 3131341223 is 3221431313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3131341223 - 2¹⁴ = 3131324839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3131341229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565670611 + 1565670612.

It is an arithmetic number, because the mean of its divisors is an integer number (1565670612).

Almost surely, 2^3131341223 is an apocalyptic number.

3131341223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3131341223 is an equidigital number, since it uses as much as digits as its factorization.

3131341223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

The square root of 3131341223 is about 55958.3883166769. The cubic root of 3131341223 is about 1462.9970995598.

Adding to 3131341223 its reverse (3221431313), we get a palindrome (6352772536).

The spelling of 3131341223 in words is "three billion, one hundred thirty-one million, three hundred forty-one thousand, two hundred twenty-three".