1202221133322 has 16 divisors (see below), whose sum is σ = 2623027927392. Its totient is φ = 364309434320.

The previous prime is 1202221133297. The next prime is 1202221133327. The reversal of 1202221133322 is 2233311222021.

It is a junction number, because it is equal to n+sod(n) for n = 1202221133292 and 1202221133301.

It is not an unprimeable number, because it can be changed into a prime (1202221133327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9107735793 + ... + 9107735924.

It is an arithmetic number, because the mean of its divisors is an integer number (163939245462).

Almost surely, 2^{1202221133322} is an apocalyptic number.

1202221133322 is an abundant number, since it is smaller than the sum of its proper divisors (1420806794070).

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

1202221133322 is a wasteful number, since it uses less digits than its factorization.

1202221133322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18215471733.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1202221133322 its reverse (2233311222021), we get a palindrome (3435532355343).

The spelling of 1202221133322 in words is "one trillion, two hundred two billion, two hundred twenty-one million, one hundred thirty-three thousand, three hundred twenty-two".