14402193231 has 8 divisors (see below), whose sum is σ = 19204084224. Its totient is φ = 9600882200.

The previous prime is 14402193227. The next prime is 14402193271. The reversal of 14402193231 is 13239120441.

14402193231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14402193231 - 2² = 14402193227 is a prime.

It is a super-2 number, since 2×14402193231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14402193271) 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, 83295 + ... + 189056.

It is an arithmetic number, because the mean of its divisors is an integer number (2400510528).

Almost surely, 2^14402193231 is an apocalyptic number.

14402193231 is a deficient number, since it is larger than the sum of its proper divisors (4801890993).

14402193231 is a wasteful number, since it uses less digits than its factorization.

14402193231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289981.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 14402193231 in words is "fourteen billion, four hundred two million, one hundred ninety-three thousand, two hundred thirty-one".