14440000523021 has 8 divisors (see below), whose sum is σ = 14714005985280. Its totient is φ = 14166052565392.

The previous prime is 14440000522979. The next prime is 14440000523099. The reversal of 14440000523021 is 12032500004441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14440000523021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440000523321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13869005 + ... + 14873778.

It is an arithmetic number, because the mean of its divisors is an integer number (1839250748160).

Almost surely, 2^{14440000523021} is an apocalyptic number.

It is an amenable number.

14440000523021 is a deficient number, since it is larger than the sum of its proper divisors (274005462259).

14440000523021 is an equidigital number, since it uses as much as digits as its factorization.

14440000523021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28752315.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14440000523021 its reverse (12032500004441), we get a palindrome (26472500527462).

The spelling of 14440000523021 in words is "fourteen trillion, four hundred forty billion, five hundred twenty-three thousand, twenty-one".