11022210202112 has 40 divisors (see below), whose sum is σ = 22301663524800. Its totient is φ = 5441344257024.

The previous prime is 11022210202109. The next prime is 11022210202127. The reversal of 11022210202112 is 21120201222011.

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, 136211162 + ... + 136292057.

It is an arithmetic number, because the mean of its divisors is an integer number (557541588120).

Almost surely, 2^{11022210202112} is an apocalyptic number.

It is an amenable number.

11022210202112 is an abundant number, since it is smaller than the sum of its proper divisors (11279453322688).

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

11022210202112 is an frugal number, since it uses more digits than its factorization.

11022210202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272503316 (or 272503300 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11022210202112 its reverse (21120201222011), we get a palindrome (32142411424123).

The spelling of 11022210202112 in words is "eleven trillion, twenty-two billion, two hundred ten million, two hundred two thousand, one hundred twelve".