2201424210 has 64 divisors (see below), whose sum is σ = 5906597760. Its totient is φ = 583433280.

The previous prime is 2201424109. The next prime is 2201424217. The reversal of 2201424210 is 124241022.

2201424210 is a `hidden beast` number, since 2 + 201 + 42 + 421 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2201424217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19000 + ... + 69020.

It is an arithmetic number, because the mean of its divisors is an integer number (92290590).

Almost surely, 2^2201424210 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2201424210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2953298880).

2201424210 is an abundant number, since it is smaller than the sum of its proper divisors (3705173550).

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

2201424210 is a wasteful number, since it uses less digits than its factorization.

2201424210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50200 (or 50194 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2201424210 is about 46919.3372715344. The cubic root of 2201424210 is about 1300.8720401511.

Adding to 2201424210 its reverse (124241022), we get a palindrome (2325665232).

The spelling of 2201424210 in words is "two billion, two hundred one million, four hundred twenty-four thousand, two hundred ten".