1121023330233 has 8 divisors (see below), whose sum is σ = 1573366077600. Its totient is φ = 708014734848.

The previous prime is 1121023330177. The next prime is 1121023330267. The reversal of 1121023330233 is 3320333201211.

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

It is not a de Polignac number, because 1121023330233 - 2⁶ = 1121023330169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1121023330033) 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, 9833537928 + ... + 9833538041.

It is an arithmetic number, because the mean of its divisors is an integer number (196670759700).

Almost surely, 2^{1121023330233} is an apocalyptic number.

It is an amenable number.

1121023330233 is a deficient number, since it is larger than the sum of its proper divisors (452342747367).

1121023330233 is a wasteful number, since it uses less digits than its factorization.

1121023330233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19667075991.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1121023330233 its reverse (3320333201211), we get a palindrome (4441356531444).

The spelling of 1121023330233 in words is "one trillion, one hundred twenty-one billion, twenty-three million, three hundred thirty thousand, two hundred thirty-three".