2213441202 has 32 divisors (see below), whose sum is σ = 5279265792. Its totient is φ = 604915344.

The previous prime is 2213441183. The next prime is 2213441203. The reversal of 2213441202 is 2021443122.

It is a super-2 number, since 2×2213441202² = 9798643909422409608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2213441203) 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, 1144708 + ... + 1146639.

It is an arithmetic number, because the mean of its divisors is an integer number (164977056).

Almost surely, 2^2213441202 is an apocalyptic number.

2213441202 is an abundant number, since it is smaller than the sum of its proper divisors (3065824590).

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

2213441202 is a wasteful number, since it uses less digits than its factorization.

2213441202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291382.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2213441202 is about 47047.2231061515. The cubic root of 2213441202 is about 1303.2347848526.

Adding to 2213441202 its reverse (2021443122), we get a palindrome (4234884324).

It can be divided in two parts, 22134 and 41202, that added together give a palindrome (63336).

The spelling of 2213441202 in words is "two billion, two hundred thirteen million, four hundred forty-one thousand, two hundred two".