1113010222120 has 32 divisors (see below), whose sum is σ = 2506330852200. Its totient is φ = 444838248448.

The previous prime is 1113010222111. The next prime is 1113010222171. The reversal of 1113010222120 is 212220103111.

It can be written as a sum of positive squares in 4 ways, for example, as 443228388516 + 669781833604 = 665754^2 + 818402^2 .

It is a super-2 number, since 2×1113010222120² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113010222094 and 1113010222103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11383225 + ... + 11480584.

Almost surely, 2^{1113010222120} is an apocalyptic number.

1113010222120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113010222120 is an abundant number, since it is smaller than the sum of its proper divisors (1393320630080).

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

1113010222120 is a wasteful number, since it uses less digits than its factorization.

1113010222120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22865037 (or 22865033 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1113010222120 its reverse (212220103111), we get a palindrome (1325230325231).

The spelling of 1113010222120 in words is "one trillion, one hundred thirteen billion, ten million, two hundred twenty-two thousand, one hundred twenty".