11222210322032 has 40 divisors (see below), whose sum is σ = 22971858159360. Its totient is φ = 5296168359360.

The previous prime is 11222210322023. The next prime is 11222210322067. The reversal of 11222210322032 is 23022301222211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11222210321989 and 11222210322007.

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, 68026778 + ... + 68191545.

It is an arithmetic number, because the mean of its divisors is an integer number (574296453984).

Almost surely, 2^{11222210322032} is an apocalyptic number.

It is an amenable number.

11222210322032 is an abundant number, since it is smaller than the sum of its proper divisors (11749647837328).

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

11222210322032 is a wasteful number, since it uses less digits than its factorization.

11222210322032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136218621 (or 136218615 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11222210322032 its reverse (23022301222211), we get a palindrome (34244511544243).

The spelling of 11222210322032 in words is "eleven trillion, two hundred twenty-two billion, two hundred ten million, three hundred twenty-two thousand, thirty-two".