1122022301223 has 8 divisors (see below), whose sum is σ = 1496310279408. Its totient is φ = 747874595264.

The previous prime is 1122022301219. The next prime is 1122022301333. The reversal of 1122022301223 is 3221032202211.

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 1122022301223 - 2² = 1122022301219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1122022301223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122022308223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35049390 + ... + 35081387.

It is an arithmetic number, because the mean of its divisors is an integer number (187038784926).

Almost surely, 2^{1122022301223} is an apocalyptic number.

1122022301223 is a deficient number, since it is larger than the sum of its proper divisors (374287978185).

1122022301223 is an equidigital number, since it uses as much as digits as its factorization.

1122022301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70136113.

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

Adding to 1122022301223 its reverse (3221032202211), we get a palindrome (4343054503434).

The spelling of 1122022301223 in words is "one trillion, one hundred twenty-two billion, twenty-two million, three hundred one thousand, two hundred twenty-three".