123080413 has 2 divisors, whose sum is σ = 123080414. Its totient is φ = 123080412.

The previous prime is 123080393. The next prime is 123080453. The reversal of 123080413 is 314080321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84603204 + 38477209 = 9198^2 + 6203^2 .

It is a cyclic number.

It is not a de Polignac number, because 123080413 - 2⁵ = 123080381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123080453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61540206 + 61540207.

It is an arithmetic number, because the mean of its divisors is an integer number (61540207).

Almost surely, 2^123080413 is an apocalyptic number.

It is an amenable number.

123080413 is a deficient number, since it is larger than the sum of its proper divisors (1).

123080413 is an equidigital number, since it uses as much as digits as its factorization.

123080413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 123080413 is about 11094.1612120971. The cubic root of 123080413 is about 497.4273361716.

The spelling of 123080413 in words is "one hundred twenty-three million, eighty thousand, four hundred thirteen".