1133110213023 has 8 divisors (see below), whose sum is σ = 1510960041136. Its totient is φ = 755333596800.

The previous prime is 1133110213021. The next prime is 1133110213127. The reversal of 1133110213023 is 3203120113311.

It is a happy number.

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

It is not a de Polignac number, because 1133110213023 - 2¹ = 1133110213021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133110213021) 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, 18266848 + ... + 18328773.

It is an arithmetic number, because the mean of its divisors is an integer number (188870005142).

Almost surely, 2^{1133110213023} is an apocalyptic number.

1133110213023 is a deficient number, since it is larger than the sum of its proper divisors (377849828113).

1133110213023 is a wasteful number, since it uses less digits than its factorization.

1133110213023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36605945.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1133110213023 its reverse (3203120113311), we get a palindrome (4336230326334).

The spelling of 1133110213023 in words is "one trillion, one hundred thirty-three billion, one hundred ten million, two hundred thirteen thousand, twenty-three".