202201104 has 80 divisors (see below), whose sum is σ = 602560640. Its totient is φ = 57231360.

The previous prime is 202201099. The next prime is 202201123. The reversal of 202201104 is 401102202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 202201104.

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, 33864 + ... + 39384.

It is an arithmetic number, because the mean of its divisors is an integer number (7532008).

Almost surely, 2^202201104 is an apocalyptic number.

202201104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202201104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301280320).

202201104 is an abundant number, since it is smaller than the sum of its proper divisors (400359536).

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

202201104 is a wasteful number, since it uses less digits than its factorization.

202201104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5648 (or 5642 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 202201104 is about 14219.7434576015. The cubic root of 202201104 is about 586.9410808739.

Adding to 202201104 its reverse (401102202), we get a palindrome (603303306).

The spelling of 202201104 in words is "two hundred two million, two hundred one thousand, one hundred four".