124303142 has 8 divisors (see below), whose sum is σ = 186876936. Its totient is φ = 62010832.

The previous prime is 124303141. The next prime is 124303213. The reversal of 124303142 is 241303421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×124303142² = 30902542222144328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124303141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69263 + ... + 71034.

It is an arithmetic number, because the mean of its divisors is an integer number (23359617).

Almost surely, 2^124303142 is an apocalyptic number.

124303142 is a deficient number, since it is larger than the sum of its proper divisors (62573794).

124303142 is a wasteful number, since it uses less digits than its factorization.

124303142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140742.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 124303142 is about 11149.1318944571. The cubic root of 124303142 is about 499.0691240153.

Adding to 124303142 its reverse (241303421), we get a palindrome (365606563).

The spelling of 124303142 in words is "one hundred twenty-four million, three hundred three thousand, one hundred forty-two".