11022211202 has 12 divisors (see below), whose sum is σ = 17283412230. Its totient is φ = 5271491808.

The previous prime is 11022211153. The next prime is 11022211217. The reversal of 11022211202 is 20211222011.

11022211202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9541577761 + 1480633441 = 97681^2 + 38479^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5207927 + ... + 5210042.

Almost surely, 2^11022211202 is an apocalyptic number.

11022211202 is a deficient number, since it is larger than the sum of its proper divisors (6261201028).

11022211202 is a wasteful number, since it uses less digits than its factorization.

11022211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10418017 (or 10417994 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11022211202 its reverse (20211222011), we get a palindrome (31233433213).

The spelling of 11022211202 in words is "eleven billion, twenty-two million, two hundred eleven thousand, two hundred two".