2203032230320 has 40 divisors (see below), whose sum is σ = 5144417008560. Its totient is φ = 877364793600.

The previous prime is 2203032230237. The next prime is 2203032230339. The reversal of 2203032230320 is 230322303022.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 2203032230291 and 2203032230300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60108106 + ... + 60144745.

It is an arithmetic number, because the mean of its divisors is an integer number (128610425214).

Almost surely, 2^{2203032230320} is an apocalyptic number.

2203032230320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2203032230320 is an abundant number, since it is smaller than the sum of its proper divisors (2941384778240).

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

2203032230320 is a wasteful number, since it uses less digits than its factorization.

2203032230320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120253093 (or 120253087 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 2203032230320 its reverse (230322303022), we get a palindrome (2433354533342).

The spelling of 2203032230320 in words is "two trillion, two hundred three billion, thirty-two million, two hundred thirty thousand, three hundred twenty".