1100222020322 has 8 divisors (see below), whose sum is σ = 1722086640576. Its totient is φ = 526193140132.

The previous prime is 1100222020319. The next prime is 1100222020349. The reversal of 1100222020322 is 2230202220011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1100222020322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11958934958 + ... + 11958935049.

It is an arithmetic number, because the mean of its divisors is an integer number (215260830072).

Almost surely, 2^{1100222020322} is an apocalyptic number.

1100222020322 is a deficient number, since it is larger than the sum of its proper divisors (621864620254).

1100222020322 is a wasteful number, since it uses less digits than its factorization.

1100222020322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23917870032.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1100222020322 its reverse (2230202220011), we get a palindrome (3330424240333).

The spelling of 1100222020322 in words is "one trillion, one hundred billion, two hundred twenty-two million, twenty thousand, three hundred twenty-two".