1111023321322 has 8 divisors (see below), whose sum is σ = 1668724911972. Its totient is φ = 554781684000.

The previous prime is 1111023321307. The next prime is 1111023321341. The reversal of 1111023321322 is 2231233201111.

It can be written as a sum of positive squares in 2 ways, for example, as 863894032681 + 247129288641 = 929459^2 + 497121^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1111023321293 and 1111023321302.

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, 364986429 + ... + 364989472.

Almost surely, 2^{1111023321322} is an apocalyptic number.

1111023321322 is a deficient number, since it is larger than the sum of its proper divisors (557701590650).

1111023321322 is an equidigital number, since it uses as much as digits as its factorization.

1111023321322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729976664.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1111023321322 its reverse (2231233201111), we get a palindrome (3342256522433).

The spelling of 1111023321322 in words is "one trillion, one hundred eleven billion, twenty-three million, three hundred twenty-one thousand, three hundred twenty-two".