124340233312 has 12 divisors (see below), whose sum is σ = 244794834396. Its totient is φ = 62170116640.

The previous prime is 124340233301. The next prime is 124340233351. The reversal of 124340233312 is 213332043421.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1942816114 + ... + 1942816177.

It is an arithmetic number, because the mean of its divisors is an integer number (20399569533).

Almost surely, 2^124340233312 is an apocalyptic number.

It is an amenable number.

124340233312 is a deficient number, since it is larger than the sum of its proper divisors (120454601084).

124340233312 is an equidigital number, since it uses as much as digits as its factorization.

124340233312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885632301 (or 3885632293 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 124340233312 its reverse (213332043421), we get a palindrome (337672276733).

The spelling of 124340233312 in words is "one hundred twenty-four billion, three hundred forty million, two hundred thirty-three thousand, three hundred twelve".