13301422400421 has 24 divisors (see below), whose sum is σ = 19801974466560. Its totient is φ = 8599318922016.

The previous prime is 13301422400417. The next prime is 13301422400443. The reversal of 13301422400421 is 12400422410331.

13301422400421 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 14 + 224 + 0 + 0 + 421 = 666.

13301422400421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13301422400421 - 2² = 13301422400417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301422480421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144199045 + ... + 144291258.

It is an arithmetic number, because the mean of its divisors is an integer number (825082269440).

Almost surely, 2^{13301422400421} is an apocalyptic number.

It is an amenable number.

13301422400421 is a deficient number, since it is larger than the sum of its proper divisors (6500552066139).

13301422400421 is a wasteful number, since it uses less digits than its factorization.

13301422400421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288490465 (or 288490462 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 13301422400421 its reverse (12400422410331), we get a palindrome (25701844810752).

The spelling of 13301422400421 in words is "thirteen trillion, three hundred one billion, four hundred twenty-two million, four hundred thousand, four hundred twenty-one".