14400032323412 has 6 divisors (see below), whose sum is σ = 25200056565978. Its totient is φ = 7200016161704.

The previous prime is 14400032323409. The next prime is 14400032323421. The reversal of 14400032323412 is 21432323000441.

It can be written as a sum of positive squares in only one way, i.e., 7521613413136 + 6878418910276 = 2742556^2 + 2622674^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1800004040423 + ... + 1800004040430.

It is an arithmetic number, because the mean of its divisors is an integer number (4200009427663).

Almost surely, 2^{14400032323412} is an apocalyptic number.

It is an amenable number.

14400032323412 is a deficient number, since it is larger than the sum of its proper divisors (10800024242566).

14400032323412 is a wasteful number, since it uses less digits than its factorization.

14400032323412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3600008080857 (or 3600008080855 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14400032323412 its reverse (21432323000441), we get a palindrome (35832355323853).

The spelling of 14400032323412 in words is "fourteen trillion, four hundred billion, thirty-two million, three hundred twenty-three thousand, four hundred twelve".