124214099 has 16 divisors (see below), whose sum is σ = 132475392. Its totient is φ = 116221248.

The previous prime is 124214089. The next prime is 124214107. The reversal of 124214099 is 990412421.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124214099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124214059) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 280172 + ... + 280614.

It is an arithmetic number, because the mean of its divisors is an integer number (8279712).

Almost surely, 2^124214099 is an apocalyptic number.

124214099 is a deficient number, since it is larger than the sum of its proper divisors (8261293).

124214099 is a wasteful number, since it uses less digits than its factorization.

124214099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 124214099 is about 11145.1379085232. The cubic root of 124214099 is about 498.9499282424.

The spelling of 124214099 in words is "one hundred twenty-four million, two hundred fourteen thousand, ninety-nine".