22032224144325 has 36 divisors (see below), whose sum is σ = 40301781943488. Its totient is φ = 11500508484000.

The previous prime is 22032224144323. The next prime is 22032224144347. The reversal of 22032224144325 is 52344142223022.

22032224144325 is a `hidden beast` number, since 2 + 2 + 0 + 322 + 2 + 4 + 1 + 4 + 4 + 325 = 666.

It is not a de Polignac number, because 22032224144325 - 2¹ = 22032224144323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22032224144325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032224144323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1041702151 + ... + 1041723300.

Almost surely, 2^{22032224144325} is an apocalyptic number.

22032224144325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22032224144325 is a deficient number, since it is larger than the sum of its proper divisors (18269557799163).

22032224144325 is a wasteful number, since it uses less digits than its factorization.

22032224144325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083425514 (or 2083425506 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 22032224144325 its reverse (52344142223022), we get a palindrome (74376366367347).

The spelling of 22032224144325 in words is "twenty-two trillion, thirty-two billion, two hundred twenty-four million, one hundred forty-four thousand, three hundred twenty-five".