14204012121502 has 12 divisors (see below), whose sum is σ = 24784551763200. Its totient is φ = 6087433766316.

The previous prime is 14204012121473. The next prime is 14204012121503. The reversal of 14204012121502 is 20512121040241.

14204012121502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14204012121503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72469449502 + ... + 72469449697.

It is an arithmetic number, because the mean of its divisors is an integer number (2065379313600).

Almost surely, 2^{14204012121502} is an apocalyptic number.

14204012121502 is a deficient number, since it is larger than the sum of its proper divisors (10580539641698).

14204012121502 is a wasteful number, since it uses less digits than its factorization.

14204012121502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144938899215 (or 144938899208 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 14204012121502 its reverse (20512121040241), we get a palindrome (34716133161743).

The spelling of 14204012121502 in words is "fourteen trillion, two hundred four billion, twelve million, one hundred twenty-one thousand, five hundred two".