12124120322 has 8 divisors (see below), whose sum is σ = 18188009472. Its totient is φ = 6061450500.

The previous prime is 12124120313. The next prime is 12124120363. The reversal of 12124120322 is 22302142121.

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

It is a junction number, because it is equal to n+sod(n) for n = 12124120294 and 12124120303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279554 + ... + 319997.

It is an arithmetic number, because the mean of its divisors is an integer number (2273501184).

Almost surely, 2^12124120322 is an apocalyptic number.

12124120322 is a deficient number, since it is larger than the sum of its proper divisors (6063889150).

12124120322 is a wasteful number, since it uses less digits than its factorization.

12124120322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609664.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12124120322 its reverse (22302142121), we get a palindrome (34426262443).

The spelling of 12124120322 in words is "twelve billion, one hundred twenty-four million, one hundred twenty thousand, three hundred twenty-two".