11222022103120 has 20 divisors (see below), whose sum is σ = 26091201389940. Its totient is φ = 4488808841216.

The previous prime is 11222022103051. The next prime is 11222022103133. The reversal of 11222022103120 is 2130122022211.

It can be written as a sum of positive squares in 2 ways, for example, as 8710950850624 + 2511071252496 = 2951432^2 + 1584636^2 .

It is a tau number, because it is divible by the number of its divisors (20).

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, 70137638065 + ... + 70137638224.

It is an arithmetic number, because the mean of its divisors is an integer number (1304560069497).

Almost surely, 2^{11222022103120} is an apocalyptic number.

11222022103120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11222022103120 is an abundant number, since it is smaller than the sum of its proper divisors (14869179286820).

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

11222022103120 is a wasteful number, since it uses less digits than its factorization.

11222022103120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140275276302 (or 140275276296 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11222022103120 its reverse (2130122022211), we get a palindrome (13352144125331).

The spelling of 11222022103120 in words is "eleven trillion, two hundred twenty-two billion, twenty-two million, one hundred three thousand, one hundred twenty".