14040203135252 has 24 divisors (see below), whose sum is σ = 28085242209024. Its totient is φ = 6016193642592.

The previous prime is 14040203135249. The next prime is 14040203135261. The reversal of 14040203135252 is 25253130204041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43012523 + ... + 43337714.

It is an arithmetic number, because the mean of its divisors is an integer number (1170218425376).

Almost surely, 2^{14040203135252} is an apocalyptic number.

It is an amenable number.

14040203135252 is an abundant number, since it is smaller than the sum of its proper divisors (14045039073772).

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

14040203135252 is a wasteful number, since it uses less digits than its factorization.

14040203135252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86356055 (or 86356053 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 14040203135252 its reverse (25253130204041), we get a palindrome (39293333339293).

The spelling of 14040203135252 in words is "fourteen trillion, forty billion, two hundred three million, one hundred thirty-five thousand, two hundred fifty-two".