2233202340 has 96 divisors (see below), whose sum is σ = 6441813504. Its totient is φ = 577635840.

The previous prime is 2233202327. The next prime is 2233202341. The reversal of 2233202340 is 432023322.

2233202340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2233202341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 813370 + ... + 816110.

It is an arithmetic number, because the mean of its divisors is an integer number (67102224).

Almost surely, 2^2233202340 is an apocalyptic number.

2233202340 is a gapful number since it is divisible by the number (20) 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 2233202340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3220906752).

2233202340 is an abundant number, since it is smaller than the sum of its proper divisors (4208611164).

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

2233202340 is a wasteful number, since it uses less digits than its factorization.

2233202340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157 (or 3155 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2233202340 is about 47256.7703086023. The cubic root of 2233202340 is about 1307.1016355531.

Adding to 2233202340 its reverse (432023322), we get a palindrome (2665225662).

The spelling of 2233202340 in words is "two billion, two hundred thirty-three million, two hundred two thousand, three hundred forty".