22135345210 has 96 divisors (see below), whose sum is σ = 47249687232. Its totient is φ = 7399096320.

The previous prime is 22135345207. The next prime is 22135345241. The reversal of 22135345210 is 1254353122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1358874 + ... + 1375066.

It is an arithmetic number, because the mean of its divisors is an integer number (492184242).

Almost surely, 2^22135345210 is an apocalyptic number.

22135345210 is an abundant number, since it is smaller than the sum of its proper divisors (25114342022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22135345210 is a wasteful number, since it uses less digits than its factorization.

22135345210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16288 (or 16271 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 22135345210 its reverse (1254353122), we get a palindrome (23389698332).

The spelling of 22135345210 in words is "twenty-two billion, one hundred thirty-five million, three hundred forty-five thousand, two hundred ten".