1113022200222 has 12 divisors (see below), whose sum is σ = 2411548100520. Its totient is φ = 371007400068.

The previous prime is 1113022200187. The next prime is 1113022200307. The reversal of 1113022200222 is 2220022203111.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 61834566679 = 1113022200222 / (1 + 1 + 1 + 3 + 0 + 2 + 2 + 2 + 0 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1113022200195 and 1113022200204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30917283322 + ... + 30917283357.

It is an arithmetic number, because the mean of its divisors is an integer number (200962341710).

Almost surely, 2^{1113022200222} is an apocalyptic number.

1113022200222 is an abundant number, since it is smaller than the sum of its proper divisors (1298525900298).

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

1113022200222 is a wasteful number, since it uses less digits than its factorization.

1113022200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61834566687 (or 61834566684 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1113022200222 its reverse (2220022203111), we get a palindrome (3333044403333).

The spelling of 1113022200222 in words is "one trillion, one hundred thirteen billion, twenty-two million, two hundred thousand, two hundred twenty-two".