22514453230 has 8 divisors (see below), whose sum is σ = 40526015832. Its totient is φ = 9005781288.

The previous prime is 22514453207. The next prime is 22514453231. The reversal of 22514453230 is 3235441522.

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

It is a junction number, because it is equal to n+sod(n) for n = 22514453192 and 22514453201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22514453231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1125722652 + ... + 1125722671.

It is an arithmetic number, because the mean of its divisors is an integer number (5065751979).

Almost surely, 2^22514453230 is an apocalyptic number.

22514453230 is a deficient number, since it is larger than the sum of its proper divisors (18011562602).

22514453230 is a wasteful number, since it uses less digits than its factorization.

22514453230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251445330.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 22514453230 its reverse (3235441522), we get a palindrome (25749894752).

The spelling of 22514453230 in words is "twenty-two billion, five hundred fourteen million, four hundred fifty-three thousand, two hundred thirty".