2201202021110 has 96 divisors (see below), whose sum is σ = 4354470316800. Its totient is φ = 800155238400.

The previous prime is 2201202021091. The next prime is 2201202021119. The reversal of 2201202021110 is 111202021022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201202021119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40198550 + ... + 40253270.

It is an arithmetic number, because the mean of its divisors is an integer number (45359065800).

Almost surely, 2^{2201202021110} is an apocalyptic number.

2201202021110 is a deficient number, since it is larger than the sum of its proper divisors (2153268295690).

2201202021110 is a wasteful number, since it uses less digits than its factorization.

2201202021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55242 (or 55225 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2201202021110 its reverse (111202021022), we get a palindrome (2312404042132).

The spelling of 2201202021110 in words is "two trillion, two hundred one billion, two hundred two million, twenty-one thousand, one hundred ten".