1122233231003 has 8 divisors (see below), whose sum is σ = 1132187273568. Its totient is φ = 1112279588224.

The previous prime is 1122233230949. The next prime is 1122233231027. The reversal of 1122233231003 is 3001323322211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122233231003 - 2⁸ = 1122233230747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122233231003.

It is not an unprimeable number, because it can be changed into a prime (1122233231033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10461626 + ... + 10568352.

It is an arithmetic number, because the mean of its divisors is an integer number (141523409196).

Almost surely, 2^{1122233231003} is an apocalyptic number.

1122233231003 is a deficient number, since it is larger than the sum of its proper divisors (9954042565).

1122233231003 is a wasteful number, since it uses less digits than its factorization.

1122233231003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199893.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1122233231003 its reverse (3001323322211), we get a palindrome (4123556553214).

The spelling of 1122233231003 in words is "one trillion, one hundred twenty-two billion, two hundred thirty-three million, two hundred thirty-one thousand, three".