122205253233 has 16 divisors (see below), whose sum is σ = 192224546816. Its totient is φ = 67578941520.

The previous prime is 122205253229. The next prime is 122205253241. The reversal of 122205253233 is 332352502221.

It is not a de Polignac number, because 122205253233 - 2² = 122205253229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122205253233.

It is not an unprimeable number, because it can be changed into a prime (122205253223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93858991 + ... + 93860292.

It is an arithmetic number, because the mean of its divisors is an integer number (12014034176).

Almost surely, 2^122205253233 is an apocalyptic number.

It is an amenable number.

122205253233 is a deficient number, since it is larger than the sum of its proper divisors (70019293583).

122205253233 is a wasteful number, since it uses less digits than its factorization.

122205253233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187719324.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 122205253233 its reverse (332352502221), we get a palindrome (454557755454).

The spelling of 122205253233 in words is "one hundred twenty-two billion, two hundred five million, two hundred fifty-three thousand, two hundred thirty-three".