1223231413199 has 2 divisors, whose sum is σ = 1223231413200. Its totient is φ = 1223231413198.

The previous prime is 1223231413193. The next prime is 1223231413241. The reversal of 1223231413199 is 9913141323221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1223231413199 - 2²⁴ = 1223214635983 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1223231413193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611615706599 + 611615706600.

It is an arithmetic number, because the mean of its divisors is an integer number (611615706600).

Almost surely, 2^{1223231413199} is an apocalyptic number.

1223231413199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1223231413199 is an equidigital number, since it uses as much as digits as its factorization.

1223231413199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 41.

The spelling of 1223231413199 in words is "one trillion, two hundred twenty-three billion, two hundred thirty-one million, four hundred thirteen thousand, one hundred ninety-nine".