11010101022202 has 64 divisors (see below), whose sum is σ = 18784680516000. Its totient is φ = 4813689323520.

The previous prime is 11010101022191. The next prime is 11010101022203. The reversal of 11010101022202 is 20222010101011.

11010101022202 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 16 ways, for example, as 615222178321 + 10394878843881 = 784361^2 + 3224109^2 .

It is not an unprimeable number, because it can be changed into a prime (11010101022203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1085674 + ... + 4816522.

Almost surely, 2^{11010101022202} is an apocalyptic number.

11010101022202 is a deficient number, since it is larger than the sum of its proper divisors (7774579493798).

11010101022202 is a wasteful number, since it uses less digits than its factorization.

11010101022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3731011.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11010101022202 its reverse (20222010101011), we get a palindrome (31232111123213).

It can be divided in two parts, 1101010 and 1022202, that added together give a palindrome (2123212).

The spelling of 11010101022202 in words is "eleven trillion, ten billion, one hundred one million, twenty-two thousand, two hundred two".