124142467 has 2 divisors, whose sum is σ = 124142468. Its totient is φ = 124142466.

The previous prime is 124142453. The next prime is 124142509. The reversal of 124142467 is 764241421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124142467 - 2¹⁹ = 123618179 is a prime.

It is a super-2 number, since 2×124142467² = 30822704225692178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124142567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62071233 + 62071234.

It is an arithmetic number, because the mean of its divisors is an integer number (62071234).

Almost surely, 2^124142467 is an apocalyptic number.

124142467 is a deficient number, since it is larger than the sum of its proper divisors (1).

124142467 is an equidigital number, since it uses as much as digits as its factorization.

124142467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 31.

The square root of 124142467 is about 11141.9238464459. The cubic root of 124142467 is about 498.8539980324.

Adding to 124142467 its reverse (764241421), we get a palindrome (888383888).

It can be divided in two parts, 124142 and 467, that added together give a square (124609 = 353²).

The spelling of 124142467 in words is "one hundred twenty-four million, one hundred forty-two thousand, four hundred sixty-seven".