124016231 has 2 divisors, whose sum is σ = 124016232. Its totient is φ = 124016230.

The previous prime is 124016227. The next prime is 124016251. The reversal of 124016231 is 132610421.

It is an a-pointer prime, because the next prime (124016251) can be obtained adding 124016231 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124016231 - 2² = 124016227 is a prime.

It is a super-2 number, since 2×124016231² = 30760051102890722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124016201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62008115 + 62008116.

It is an arithmetic number, because the mean of its divisors is an integer number (62008116).

Almost surely, 2^124016231 is an apocalyptic number.

124016231 is a deficient number, since it is larger than the sum of its proper divisors (1).

124016231 is an equidigital number, since it uses as much as digits as its factorization.

124016231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 124016231 is about 11136.2574952270. The cubic root of 124016231 is about 498.6848518034.

Adding to 124016231 its reverse (132610421), we get a palindrome (256626652).

It can be divided in two parts, 1240 and 16231, that added together give a palindrome (17471).

The spelling of 124016231 in words is "one hundred twenty-four million, sixteen thousand, two hundred thirty-one".