1022110011120 has 160 divisors (see below), whose sum is σ = 3456945527040. Its totient is φ = 247758776320.

The previous prime is 1022110011119. The next prime is 1022110011179. The reversal of 1022110011120 is 211100112201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1022110011096 and 1022110011105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44702251 + ... + 44725109.

It is an arithmetic number, because the mean of its divisors is an integer number (21605909544).

Almost surely, 2^{1022110011120} is an apocalyptic number.

1022110011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022110011120 is an abundant number, since it is smaller than the sum of its proper divisors (2434835515920).

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

1022110011120 is a wasteful number, since it uses less digits than its factorization.

1022110011120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39823 (or 39817 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1022110011120 its reverse (211100112201), we get a palindrome (1233210123321).

The spelling of 1022110011120 in words is "one trillion, twenty-two billion, one hundred ten million, eleven thousand, one hundred twenty".