14023021533 has 16 divisors (see below), whose sum is σ = 18858470400. Its totient is φ = 9268317360.

The previous prime is 14023021531. The next prime is 14023021549. The reversal of 14023021533 is 33512032041.

It is not a de Polignac number, because 14023021533 - 2¹ = 14023021531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023021531) 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, 276438 + ... + 323208.

It is an arithmetic number, because the mean of its divisors is an integer number (1178654400).

Almost surely, 2^14023021533 is an apocalyptic number.

It is an amenable number.

14023021533 is a deficient number, since it is larger than the sum of its proper divisors (4835448867).

14023021533 is a wasteful number, since it uses less digits than its factorization.

14023021533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47632.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 14023021533 its reverse (33512032041), we get a palindrome (47535053574).

The spelling of 14023021533 in words is "fourteen billion, twenty-three million, twenty-one thousand, five hundred thirty-three".