124222430 has 8 divisors (see below), whose sum is σ = 223600392. Its totient is φ = 49688968.

The previous prime is 124222409. The next prime is 124222433. The reversal of 124222430 is 34222421.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124222433) 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, 6211112 + ... + 6211131.

It is an arithmetic number, because the mean of its divisors is an integer number (27950049).

Almost surely, 2^124222430 is an apocalyptic number.

124222430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124222430 is a deficient number, since it is larger than the sum of its proper divisors (99377962).

124222430 is a wasteful number, since it uses less digits than its factorization.

124222430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12422250.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 124222430 is about 11145.5116526788. The cubic root of 124222430 is about 498.9610827972.

Adding to 124222430 its reverse (34222421), we get a palindrome (158444851).

Subtracting from 124222430 its reverse (34222421), we obtain a palindrome (90000009).

The spelling of 124222430 in words is "one hundred twenty-four million, two hundred twenty-two thousand, four hundred thirty".