1122322320003 has 16 divisors (see below), whose sum is σ = 1502202667680. Its totient is φ = 745331736576.

The previous prime is 1122322319971. The next prime is 1122322320011. The reversal of 1122322320003 is 3000232232211.

It is a happy number.

It is not a de Polignac number, because 1122322320003 - 2⁵ = 1122322319971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122322320023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 946051 + ... + 1771907.

It is an arithmetic number, because the mean of its divisors is an integer number (93887666730).

Almost surely, 2^{1122322320003} is an apocalyptic number.

1122322320003 is a deficient number, since it is larger than the sum of its proper divisors (379880347677).

1122322320003 is a wasteful number, since it uses less digits than its factorization.

1122322320003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827606.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1122322320003 its reverse (3000232232211), we get a palindrome (4122554552214).

The spelling of 1122322320003 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-two million, three hundred twenty thousand, three".