2203202123322 has 16 divisors (see below), whose sum is σ = 4415839807392. Its totient is φ = 732828114320.

The previous prime is 2203202123303. The next prime is 2203202123363. The reversal of 2203202123322 is 2233212023022.

It is a junction number, because it is equal to n+sod(n) for n = 2203202123292 and 2203202123301.

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, 393145329 + ... + 393150932.

It is an arithmetic number, because the mean of its divisors is an integer number (275989987962).

Almost surely, 2^{2203202123322} is an apocalyptic number.

2203202123322 is an abundant number, since it is smaller than the sum of its proper divisors (2212637684070).

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

2203202123322 is a wasteful number, since it uses less digits than its factorization.

2203202123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786296733.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2203202123322 its reverse (2233212023022), we get a palindrome (4436414146344).

The spelling of 2203202123322 in words is "two trillion, two hundred three billion, two hundred two million, one hundred twenty-three thousand, three hundred twenty-two".