123341204369 has 2 divisors, whose sum is σ = 123341204370. Its totient is φ = 123341204368.

The previous prime is 123341204339. The next prime is 123341204387. The reversal of 123341204369 is 963402143321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113929876225 + 9411328144 = 337535^2 + 97012^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123341204369 is a prime.

It is a super-2 number, since 2×123341204369² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (123341204339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61670602184 + 61670602185.

It is an arithmetic number, because the mean of its divisors is an integer number (61670602185).

Almost surely, 2^123341204369 is an apocalyptic number.

It is an amenable number.

123341204369 is a deficient number, since it is larger than the sum of its proper divisors (1).

123341204369 is an equidigital number, since it uses as much as digits as its factorization.

123341204369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 123341204369 in words is "one hundred twenty-three billion, three hundred forty-one million, two hundred four thousand, three hundred sixty-nine".