2201022111202 has 8 divisors (see below), whose sum is σ = 3308663909376. Its totient is φ = 1098134141412.

The previous prime is 2201022111179. The next prime is 2201022111227. The reversal of 2201022111202 is 2021112201022.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188455938 + ... + 1188457789.

It is an arithmetic number, because the mean of its divisors is an integer number (413582988672).

Almost surely, 2^{2201022111202} is an apocalyptic number.

2201022111202 is a deficient number, since it is larger than the sum of its proper divisors (1107641798174).

2201022111202 is a wasteful number, since it uses less digits than its factorization.

2201022111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376914192.

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

Adding to 2201022111202 its reverse (2021112201022), we get a palindrome (4222134312224).

The spelling of 2201022111202 in words is "two trillion, two hundred one billion, twenty-two million, one hundred eleven thousand, two hundred two".