1325413012223 has 2 divisors, whose sum is σ = 1325413012224. Its totient is φ = 1325413012222.

The previous prime is 1325413012193. The next prime is 1325413012241. The reversal of 1325413012223 is 3222103145231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1325413012223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1325413042223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662706506111 + 662706506112.

It is an arithmetic number, because the mean of its divisors is an integer number (662706506112).

Almost surely, 2^{1325413012223} is an apocalyptic number.

1325413012223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325413012223 is an equidigital number, since it uses as much as digits as its factorization.

1325413012223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1325413012223 its reverse (3222103145231), we get a palindrome (4547516157454).

The spelling of 1325413012223 in words is "one trillion, three hundred twenty-five billion, four hundred thirteen million, twelve thousand, two hundred twenty-three".