124313142 has 8 divisors (see below), whose sum is σ = 248626296. Its totient is φ = 41437712.

The previous prime is 124313141. The next prime is 124313149. The reversal of 124313142 is 241313421.

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

124313142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124313141) 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, 10359423 + ... + 10359434.

It is an arithmetic number, because the mean of its divisors is an integer number (31078287).

Almost surely, 2^124313142 is an apocalyptic number.

124313142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124313142 is a wasteful number, since it uses less digits than its factorization.

124313142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20718862.

The product of its digits is 576, while the sum is 21.

The square root of 124313142 is about 11149.5803508473. The cubic root of 124313142 is about 499.0825067755.

Adding to 124313142 its reverse (241313421), we get a palindrome (365626563).

The spelling of 124313142 in words is "one hundred twenty-four million, three hundred thirteen thousand, one hundred forty-two".