12123032343324 has 48 divisors (see below), whose sum is σ = 32938050152448. Its totient is φ = 3398370251328.

The previous prime is 12123032343307. The next prime is 12123032343371. The reversal of 12123032343324 is 42334323032121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1361522092 + ... + 1361530995.

It is an arithmetic number, because the mean of its divisors is an integer number (686209378176).

Almost surely, 2^{12123032343324} is an apocalyptic number.

12123032343324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12123032343324 is an abundant number, since it is smaller than the sum of its proper divisors (20815017809124).

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

12123032343324 is a wasteful number, since it uses less digits than its factorization.

12123032343324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723053154 (or 2723053152 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 12123032343324 its reverse (42334323032121), we get a palindrome (54457355375445).

The spelling of 12123032343324 in words is "twelve trillion, one hundred twenty-three billion, thirty-two million, three hundred forty-three thousand, three hundred twenty-four".