123200041 has 2 divisors, whose sum is σ = 123200042. Its totient is φ = 123200040.

The previous prime is 123200023. The next prime is 123200059. The reversal of 123200041 is 140002321.

It is a balanced prime because it is at equal distance from previous prime (123200023) and next prime (123200059).

It can be written as a sum of positive squares in only one way, i.e., 99580441 + 23619600 = 9979^2 + 4860^2 .

It is an emirp because it is prime and its reverse (140002321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123200041 - 2¹⁵ = 123167273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123199994 and 123200030.

It is not a weakly prime, because it can be changed into another prime (123200641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61600020 + 61600021.

It is an arithmetic number, because the mean of its divisors is an integer number (61600021).

Almost surely, 2^123200041 is an apocalyptic number.

It is an amenable number.

123200041 is a deficient number, since it is larger than the sum of its proper divisors (1).

123200041 is an equidigital number, since it uses as much as digits as its factorization.

123200041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 123200041 is about 11099.5513873309. The cubic root of 123200041 is about 497.5884421437.

Adding to 123200041 its reverse (140002321), we get a palindrome (263202362).

The spelling of 123200041 in words is "one hundred twenty-three million, two hundred thousand, forty-one".