22213045535 has 8 divisors (see below), whose sum is σ = 27020801040. Its totient is φ = 17527005504.

The previous prime is 22213045451. The next prime is 22213045553. The reversal of 22213045535 is 53554031222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22213045535 - 2⁸ = 22213045279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30428465 + ... + 30429194.

It is an arithmetic number, because the mean of its divisors is an integer number (3377600130).

Almost surely, 2^22213045535 is an apocalyptic number.

22213045535 is a deficient number, since it is larger than the sum of its proper divisors (4807755505).

22213045535 is an equidigital number, since it uses as much as digits as its factorization.

22213045535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60857737.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 22213045535 its reverse (53554031222), we get a palindrome (75767076757).

The spelling of 22213045535 in words is "twenty-two billion, two hundred thirteen million, forty-five thousand, five hundred thirty-five".