2203313334040 has 128 divisors (see below), whose sum is σ = 6102533727360. Its totient is φ = 697192280064.

The previous prime is 2203313333993. The next prime is 2203313334041. The reversal of 2203313334040 is 404333133022.

It is a happy number.

2203313334040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203313334041) 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, 22420692 + ... + 22518748.

It is an arithmetic number, because the mean of its divisors is an integer number (47676044745).

Almost surely, 2^{2203313334040} is an apocalyptic number.

2203313334040 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 2203313334040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3051266863680).

2203313334040 is an abundant number, since it is smaller than the sum of its proper divisors (3899220393320).

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

2203313334040 is a wasteful number, since it uses less digits than its factorization.

2203313334040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104261 (or 104257 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 2203313334040 its reverse (404333133022), we get a palindrome (2607646467062).

The spelling of 2203313334040 in words is "two trillion, two hundred three billion, three hundred thirteen million, three hundred thirty-four thousand, forty".