11100274912222 has 8 divisors (see below), whose sum is σ = 16650472730472. Its totient is φ = 5550117335400.

The previous prime is 11100274912171. The next prime is 11100274912289. The reversal of 11100274912222 is 22221947200111.

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

It is a super-2 number, since 2×11100274912222² (a number of 27 digits) contains 22 as substring.

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, 9361029 + ... + 10479952.

It is an arithmetic number, because the mean of its divisors is an integer number (2081309091309).

Almost surely, 2^{11100274912222} is an apocalyptic number.

11100274912222 is a deficient number, since it is larger than the sum of its proper divisors (5550197818250).

11100274912222 is a wasteful number, since it uses less digits than its factorization.

11100274912222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20120714.

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 11100274912222 in words is "eleven trillion, one hundred billion, two hundred seventy-four million, nine hundred twelve thousand, two hundred twenty-two".