1101220322322 has 32 divisors (see below), whose sum is σ = 2208465000000. Its totient is φ = 366069570048.

The previous prime is 1101220322197. The next prime is 1101220322339. The reversal of 1101220322322 is 2232230221011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35224554 + ... + 35255802.

It is an arithmetic number, because the mean of its divisors is an integer number (69014531250).

Almost surely, 2^{1101220322322} is an apocalyptic number.

1101220322322 is an abundant number, since it is smaller than the sum of its proper divisors (1107244677678).

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

1101220322322 is a wasteful number, since it uses less digits than its factorization.

1101220322322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47130.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1101220322322 its reverse (2232230221011), we get a palindrome (3333450543333).

The spelling of 1101220322322 in words is "one trillion, one hundred one billion, two hundred twenty million, three hundred twenty-two thousand, three hundred twenty-two".