12124112996 has 6 divisors (see below), whose sum is σ = 21217197750. Its totient is φ = 6062056496.

The previous prime is 12124112939. The next prime is 12124112999. The reversal of 12124112996 is 69921142121.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 11650180096 + 473932900 = 107936^2 + 21770^2 .

It is not an unprimeable number, because it can be changed into a prime (12124112999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515514121 + ... + 1515514128.

It is an arithmetic number, because the mean of its divisors is an integer number (3536199625).

Almost surely, 2^12124112996 is an apocalyptic number.

It is an amenable number.

12124112996 is a deficient number, since it is larger than the sum of its proper divisors (9093084754).

12124112996 is a wasteful number, since it uses less digits than its factorization.

12124112996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031028253 (or 3031028251 counting only the distinct ones).

The product of its digits is 15552, while the sum is 38.

The spelling of 12124112996 in words is "twelve billion, one hundred twenty-four million, one hundred twelve thousand, nine hundred ninety-six".