124643063 has 2 divisors, whose sum is σ = 124643064. Its totient is φ = 124643062.

The previous prime is 124643039. The next prime is 124643083. The reversal of 124643063 is 360346421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124643063 - 2⁸ = 124642807 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124643023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62321531 + 62321532.

It is an arithmetic number, because the mean of its divisors is an integer number (62321532).

Almost surely, 2^124643063 is an apocalyptic number.

124643063 is a deficient number, since it is larger than the sum of its proper divisors (1).

124643063 is an equidigital number, since it uses as much as digits as its factorization.

124643063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 124643063 is about 11164.3657679243. The cubic root of 124643063 is about 499.5236302879.

Adding to 124643063 its reverse (360346421), we get a palindrome (484989484).

The spelling of 124643063 in words is "one hundred twenty-four million, six hundred forty-three thousand, sixty-three".