124452122 has 8 divisors (see below), whose sum is σ = 189842400. Its totient is φ = 61171324.

The previous prime is 124452113. The next prime is 124452131. The reversal of 124452122 is 221254421.

It is an interprime number because it is at equal distance from previous prime (124452113) and next prime (124452131).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527222 + ... + 527457.

It is an arithmetic number, because the mean of its divisors is an integer number (23730300).

Almost surely, 2^124452122 is an apocalyptic number.

124452122 is a deficient number, since it is larger than the sum of its proper divisors (65390278).

124452122 is a wasteful number, since it uses less digits than its factorization.

124452122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054740.

The product of its digits is 1280, while the sum is 23.

The square root of 124452122 is about 11155.8111314238. The cubic root of 124452122 is about 499.2684261214.

The spelling of 124452122 in words is "one hundred twenty-four million, four hundred fifty-two thousand, one hundred twenty-two".