124130322 has 12 divisors (see below), whose sum is σ = 268949070. Its totient is φ = 41376768.

The previous prime is 124130263. The next prime is 124130341. The reversal of 124130322 is 223031421.

It can be written as a sum of positive squares in only one way, i.e., 120362841 + 3767481 = 10971^2 + 1941^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6896129 = 124130322 / (1 + 2 + 4 + 1 + 3 + 0 + 3 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 124130295 and 124130304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3448047 + ... + 3448082.

Almost surely, 2^124130322 is an apocalyptic number.

124130322 is an abundant number, since it is smaller than the sum of its proper divisors (144818748).

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

124130322 is a wasteful number, since it uses less digits than its factorization.

124130322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6896137 (or 6896134 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 124130322 is about 11141.3788195178. The cubic root of 124130322 is about 498.8377296822.

Adding to 124130322 its reverse (223031421), we get a palindrome (347161743).

The spelling of 124130322 in words is "one hundred twenty-four million, one hundred thirty thousand, three hundred twenty-two".