14310240413421 has 16 divisors (see below), whose sum is σ = 19127424251520. Its totient is φ = 9516609530880.

The previous prime is 14310240413393. The next prime is 14310240413431. The reversal of 14310240413421 is 12431404201341.

It is a happy number.

It is not a de Polignac number, because 14310240413421 - 2²² = 14310236219117 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14310240413431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63818461 + ... + 64042301.

It is an arithmetic number, because the mean of its divisors is an integer number (1195464015720).

Almost surely, 2^{14310240413421} is an apocalyptic number.

It is an amenable number.

14310240413421 is a deficient number, since it is larger than the sum of its proper divisors (4817183838099).

14310240413421 is a wasteful number, since it uses less digits than its factorization.

14310240413421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276356.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14310240413421 its reverse (12431404201341), we get a palindrome (26741644614762).

The spelling of 14310240413421 in words is "fourteen trillion, three hundred ten billion, two hundred forty million, four hundred thirteen thousand, four hundred twenty-one".