1232229223 has 2 divisors, whose sum is σ = 1232229224. Its totient is φ = 1232229222.

The previous prime is 1232229197. The next prime is 1232229233. The reversal of 1232229223 is 3229222321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232229223 - 2⁵ = 1232229191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232229191 and 1232229200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232229233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616114611 + 616114612.

It is an arithmetic number, because the mean of its divisors is an integer number (616114612).

Almost surely, 2^1232229223 is an apocalyptic number.

1232229223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232229223 is an equidigital number, since it uses as much as digits as its factorization.

1232229223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 28.

The square root of 1232229223 is about 35103.1226958514. The cubic root of 1232229223 is about 1072.0881640079.

The spelling of 1232229223 in words is "one billion, two hundred thirty-two million, two hundred twenty-nine thousand, two hundred twenty-three".