1121230230323 has 8 divisors (see below), whose sum is σ = 1281422005248. Its totient is φ = 961042462344.

The previous prime is 1121230230313. The next prime is 1121230230359. The reversal of 1121230230323 is 3230320321211.

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 1121230230323 - 2²⁶ = 1121163121459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1121230230313) 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, 376061 + ... + 1543982.

It is an arithmetic number, because the mean of its divisors is an integer number (160177750656).

Almost surely, 2^{1121230230323} is an apocalyptic number.

1121230230323 is a deficient number, since it is larger than the sum of its proper divisors (160191774925).

1121230230323 is an equidigital number, since it uses as much as digits as its factorization.

1121230230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003473.

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

Adding to 1121230230323 its reverse (3230320321211), we get a palindrome (4351550551534).

The spelling of 1121230230323 in words is "one trillion, one hundred twenty-one billion, two hundred thirty million, two hundred thirty thousand, three hundred twenty-three".