11202201022210 has 32 divisors (see below), whose sum is σ = 21998103135552. Its totient is φ = 4073332486080.

The previous prime is 11202201022157. The next prime is 11202201022213. The reversal of 11202201022210 is 1222010220211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11202201022213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123069 + ... + 4734928.

It is an arithmetic number, because the mean of its divisors is an integer number (687440722986).

Almost surely, 2^{11202201022210} is an apocalyptic number.

11202201022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11202201022210 is a deficient number, since it is larger than the sum of its proper divisors (10795902113342).

11202201022210 is a wasteful number, since it uses less digits than its factorization.

11202201022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4878978.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11202201022210 its reverse (1222010220211), we get a palindrome (12424211242421).

The spelling of 11202201022210 in words is "eleven trillion, two hundred two billion, two hundred one million, twenty-two thousand, two hundred ten".