11022131212322 has 8 divisors (see below), whose sum is σ = 16533495111276. Its totient is φ = 5510966175232.

The previous prime is 11022131212217. The next prime is 11022131212357. The reversal of 11022131212322 is 22321213122011.

It can be written as a sum of positive squares in 2 ways, for example, as 10834755641161 + 187375571161 = 3291619^2 + 432869^2 .

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

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, 49576823 + ... + 49798650.

Almost surely, 2^{11022131212322} is an apocalyptic number.

11022131212322 is a deficient number, since it is larger than the sum of its proper divisors (5511363898954).

11022131212322 is an equidigital number, since it uses as much as digits as its factorization.

11022131212322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99430932.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11022131212322 its reverse (22321213122011), we get a palindrome (33343344334333).

The spelling of 11022131212322 in words is "eleven trillion, twenty-two billion, one hundred thirty-one million, two hundred twelve thousand, three hundred twenty-two".