14021255534304 has 72 divisors (see below), whose sum is σ = 39098198360088. Its totient is φ = 4398825256960.

The previous prime is 14021255534243. The next prime is 14021255534309. The reversal of 14021255534304 is 40343555212041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021255534309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252662127 + ... + 252717614.

It is an arithmetic number, because the mean of its divisors is an integer number (543030532779).

Almost surely, 2^{14021255534304} is an apocalyptic number.

It is an amenable number.

14021255534304 is an abundant number, since it is smaller than the sum of its proper divisors (25076942825784).

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

14021255534304 is a wasteful number, since it uses less digits than its factorization.

14021255534304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505379788 (or 505379763 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 14021255534304 in words is "fourteen trillion, twenty-one billion, two hundred fifty-five million, five hundred thirty-four thousand, three hundred four".