22125435533230 has 16 divisors (see below), whose sum is σ = 41199086855520. Its totient is φ = 8544995792032.

The previous prime is 22125435533203. The next prime is 22125435533233. The reversal of 22125435533230 is 3233553452122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22125435533233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38147302354 + ... + 38147302933.

It is an arithmetic number, because the mean of its divisors is an integer number (2574942928470).

Almost surely, 2^{22125435533230} is an apocalyptic number.

22125435533230 is a deficient number, since it is larger than the sum of its proper divisors (19073651322290).

22125435533230 is a wasteful number, since it uses less digits than its factorization.

22125435533230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76294605323.

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 22125435533230 its reverse (3233553452122), we get a palindrome (25358988985352).

The spelling of 22125435533230 in words is "twenty-two trillion, one hundred twenty-five billion, four hundred thirty-five million, five hundred thirty-three thousand, two hundred thirty".