11012122222202 has 8 divisors (see below), whose sum is σ = 16570291168116. Its totient is φ = 5488691832832.

The previous prime is 11012122222159. The next prime is 11012122222229. The reversal of 11012122222202 is 20222222121011.

11012122222202 is digitally balanced in base 2, 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 2 ways, for example, as 10863279810601 + 148842411601 = 3295949^2 + 385801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11012122222202² (a number of 27 digits) contains 22 as substring.

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, 8684638343 + ... + 8684639610.

Almost surely, 2^{11012122222202} is an apocalyptic number.

11012122222202 is a deficient number, since it is larger than the sum of its proper divisors (5558168945914).

11012122222202 is a wasteful number, since it uses less digits than its factorization.

11012122222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17369278272.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11012122222202 its reverse (20222222121011), we get a palindrome (31234344343213).

The spelling of 11012122222202 in words is "eleven trillion, twelve billion, one hundred twenty-two million, two hundred twenty-two thousand, two hundred two".