14021120431323 has 12 divisors (see below), whose sum is σ = 20355535248048. Its totient is φ = 9299964819600.

The previous prime is 14021120431321. The next prime is 14021120431337. The reversal of 14021120431323 is 32313402112041.

14021120431323 is a `hidden beast` number, since 1 + 402 + 1 + 1 + 204 + 31 + 3 + 23 = 666.

14021120431323 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 14021120431323 - 2¹ = 14021120431321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14021120431321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3954064903 + ... + 3954068448.

It is an arithmetic number, because the mean of its divisors is an integer number (1696294604004).

Almost surely, 2^{14021120431323} is an apocalyptic number.

14021120431323 is a deficient number, since it is larger than the sum of its proper divisors (6334414816725).

14021120431323 is a wasteful number, since it uses less digits than its factorization.

14021120431323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7908133554 (or 7908133551 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 14021120431323 its reverse (32313402112041), we get a palindrome (46334522543364).

The spelling of 14021120431323 in words is "fourteen trillion, twenty-one billion, one hundred twenty million, four hundred thirty-one thousand, three hundred twenty-three".