223469645411 has 2 divisors, whose sum is σ = 223469645412. Its totient is φ = 223469645410.

The previous prime is 223469645393. The next prime is 223469645417. The reversal of 223469645411 is 114546964322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223469645411 is a prime.

It is not a weakly prime, because it can be changed into another prime (223469645417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111734822705 + 111734822706.

It is an arithmetic number, because the mean of its divisors is an integer number (111734822706).

Almost surely, 2^223469645411 is an apocalyptic number.

223469645411 is a deficient number, since it is larger than the sum of its proper divisors (1).

223469645411 is an equidigital number, since it uses as much as digits as its factorization.

223469645411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 47.

The spelling of 223469645411 in words is "two hundred twenty-three billion, four hundred sixty-nine million, six hundred forty-five thousand, four hundred eleven".