124042299 has 8 divisors (see below), whose sum is σ = 165468672. Its totient is φ = 82655400.

The previous prime is 124042283. The next prime is 124042307. The reversal of 124042299 is 992240421.

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

It is not a de Polignac number, because 124042299 - 2⁴ = 124042283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124042199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1527 + ... + 15824.

It is an arithmetic number, because the mean of its divisors is an integer number (20683584).

Almost surely, 2^124042299 is an apocalyptic number.

124042299 is a deficient number, since it is larger than the sum of its proper divisors (41426373).

124042299 is a wasteful number, since it uses less digits than its factorization.

124042299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19737.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 124042299 is about 11137.4278448841. The cubic root of 124042299 is about 498.7197902569.

The spelling of 124042299 in words is "one hundred twenty-four million, forty-two thousand, two hundred ninety-nine".