11011220010202 has 8 divisors (see below), whose sum is σ = 16554453775200. Its totient is φ = 5493068751804.

The previous prime is 11011220010179. The next prime is 11011220010247. The reversal of 11011220010202 is 20201002211011.

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

It is a super-2 number, since 2×11011220010202² (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, 6270625552 + ... + 6270627307.

It is an arithmetic number, because the mean of its divisors is an integer number (2069306721900).

Almost surely, 2^{11011220010202} is an apocalyptic number.

11011220010202 is a deficient number, since it is larger than the sum of its proper divisors (5543233764998).

11011220010202 is a wasteful number, since it uses less digits than its factorization.

11011220010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12541253300.

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

Adding to 11011220010202 its reverse (20201002211011), we get a palindrome (31212222221213).

The spelling of 11011220010202 in words is "eleven trillion, eleven billion, two hundred twenty million, ten thousand, two hundred two".