123350124223 has 2 divisors, whose sum is σ = 123350124224. Its totient is φ = 123350124222.

The previous prime is 123350124199. The next prime is 123350124229. The reversal of 123350124223 is 322421053321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123350124223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123350124191 and 123350124200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123350124229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61675062111 + 61675062112.

It is an arithmetic number, because the mean of its divisors is an integer number (61675062112).

Almost surely, 2^123350124223 is an apocalyptic number.

123350124223 is a deficient number, since it is larger than the sum of its proper divisors (1).

123350124223 is an equidigital number, since it uses as much as digits as its factorization.

123350124223 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 28.

Adding to 123350124223 its reverse (322421053321), we get a palindrome (445771177544).

The spelling of 123350124223 in words is "one hundred twenty-three billion, three hundred fifty million, one hundred twenty-four thousand, two hundred twenty-three".