12321100414 has 32 divisors (see below), whose sum is σ = 22074877440. Its totient is φ = 5042945952.

The previous prime is 12321100409. The next prime is 12321100423. The reversal of 12321100414 is 41400112321.

It is a junction number, because it is equal to n+sod(n) for n = 12321100391 and 12321100400.

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, 177292 + ... + 236800.

It is an arithmetic number, because the mean of its divisors is an integer number (689839920).

Almost surely, 2^12321100414 is an apocalyptic number.

12321100414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12321100414 is a deficient number, since it is larger than the sum of its proper divisors (9753777026).

12321100414 is a wasteful number, since it uses less digits than its factorization.

12321100414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60184.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12321100414 its reverse (41400112321), we get a palindrome (53721212735).

The spelling of 12321100414 in words is "twelve billion, three hundred twenty-one million, one hundred thousand, four hundred fourteen".