11100020201202 has 32 divisors (see below), whose sum is σ = 22627896364800. Its totient is φ = 3629041067520.

The previous prime is 11100020201159. The next prime is 11100020201227. The reversal of 11100020201202 is 20210202000111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42828202 + ... + 43086597.

It is an arithmetic number, because the mean of its divisors is an integer number (707121761400).

Almost surely, 2^{11100020201202} is an apocalyptic number.

11100020201202 is an abundant number, since it is smaller than the sum of its proper divisors (11527876163598).

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

11100020201202 is a wasteful number, since it uses less digits than its factorization.

11100020201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85915218.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11100020201202 its reverse (20210202000111), we get a palindrome (31310222201313).

The spelling of 11100020201202 in words is "eleven trillion, one hundred billion, twenty million, two hundred one thousand, two hundred two".