1113000120222 has 16 divisors (see below), whose sum is σ = 2226296223360. Its totient is φ = 370950709592.

The previous prime is 1113000120157. The next prime is 1113000120259. The reversal of 1113000120222 is 2220210003111.

It is a super-2 number, since 2×1113000120222² (a number of 25 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 7 ways as a sum of consecutive naturals, for example, 12283722 + ... + 12373997.

It is an arithmetic number, because the mean of its divisors is an integer number (139143513960).

Almost surely, 2^{1113000120222} is an apocalyptic number.

1113000120222 is an abundant number, since it is smaller than the sum of its proper divisors (1113296103138).

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

1113000120222 is a wasteful number, since it uses less digits than its factorization.

1113000120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24665247.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1113000120222 its reverse (2220210003111), we get a palindrome (3333210123333).

The spelling of 1113000120222 in words is "one trillion, one hundred thirteen billion, one hundred twenty thousand, two hundred twenty-two".