22025032123226 has 8 divisors (see below), whose sum is σ = 36040961656224. Its totient is φ = 10011378237820.

The previous prime is 22025032123223. The next prime is 22025032123301. The reversal of 22025032123226 is 62232123052022.

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 = 22025032123192 and 22025032123201.

It is not an unprimeable number, because it can be changed into a prime (22025032123223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500568911870 + ... + 500568911913.

It is an arithmetic number, because the mean of its divisors is an integer number (4505120207028).

Almost surely, 2^{22025032123226} is an apocalyptic number.

22025032123226 is a deficient number, since it is larger than the sum of its proper divisors (14015929532998).

22025032123226 is a wasteful number, since it uses less digits than its factorization.

22025032123226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001137823796.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 22025032123226 its reverse (62232123052022), we get a palindrome (84257155175248).

The spelling of 22025032123226 in words is "twenty-two trillion, twenty-five billion, thirty-two million, one hundred twenty-three thousand, two hundred twenty-six".