14421212402304 has 64 divisors (see below), whose sum is σ = 39121374119040. Its totient is φ = 4704792692736.

The previous prime is 14421212402297. The next prime is 14421212402341. The reversal of 14421212402304 is 40320421212441.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399505789 + ... + 399541884.

It is an arithmetic number, because the mean of its divisors is an integer number (611271470610).

Almost surely, 2^{14421212402304} is an apocalyptic number.

It is an amenable number.

14421212402304 is an abundant number, since it is smaller than the sum of its proper divisors (24700161716736).

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

14421212402304 is an equidigital number, since it uses as much as digits as its factorization.

14421212402304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799047737 (or 799047725 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 14421212402304 its reverse (40320421212441), we get a palindrome (54741633614745).

The spelling of 14421212402304 in words is "fourteen trillion, four hundred twenty-one billion, two hundred twelve million, four hundred two thousand, three hundred four".