22522453342 has 8 divisors (see below), whose sum is σ = 33823288296. Its totient is φ = 11248023912.

The previous prime is 22522453337. The next prime is 22522453381. The reversal of 22522453342 is 24335422522.

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 = 22522453298 and 22522453307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6599248 + ... + 6602659.

It is an arithmetic number, because the mean of its divisors is an integer number (4227911037).

Almost surely, 2^22522453342 is an apocalyptic number.

22522453342 is a deficient number, since it is larger than the sum of its proper divisors (11300834954).

22522453342 is a wasteful number, since it uses less digits than its factorization.

22522453342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13202762.

The product of its digits is 115200, while the sum is 34.

Adding to 22522453342 its reverse (24335422522), we get a palindrome (46857875864).

The spelling of 22522453342 in words is "twenty-two billion, five hundred twenty-two million, four hundred fifty-three thousand, three hundred forty-two".