124002041 has 2 divisors, whose sum is σ = 124002042. Its totient is φ = 124002040.

The previous prime is 124002031. The next prime is 124002089. The reversal of 124002041 is 140200421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70492816 + 53509225 = 8396^2 + 7315^2 .

It is a cyclic number.

It is not a de Polignac number, because 124002041 - 2¹⁴ = 123985657 is a prime.

It is not a weakly prime, because it can be changed into another prime (124002031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62001020 + 62001021.

It is an arithmetic number, because the mean of its divisors is an integer number (62001021).

Almost surely, 2^124002041 is an apocalyptic number.

It is an amenable number.

124002041 is a deficient number, since it is larger than the sum of its proper divisors (1).

124002041 is an equidigital number, since it uses as much as digits as its factorization.

124002041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 124002041 is about 11135.6203688883. The cubic root of 124002041 is about 498.6658311534.

Adding to 124002041 its reverse (140200421), we get a palindrome (264202462).

It can be divided in two parts, 12400 and 2041, that added together give a palindrome (14441).

The spelling of 124002041 in words is "one hundred twenty-four million, two thousand, forty-one".