1101113233023 has 16 divisors (see below), whose sum is σ = 1468813149440. Its totient is φ = 733744495296.

The previous prime is 1101113233019. The next prime is 1101113233097. The reversal of 1101113233023 is 3203323111011.

It is a happy number.

It is not a de Polignac number, because 1101113233023 - 2² = 1101113233019 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 (1101113237023) 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 15 ways as a sum of consecutive naturals, for example, 94194963 + ... + 94206651.

It is an arithmetic number, because the mean of its divisors is an integer number (91800821840).

Almost surely, 2^{1101113233023} is an apocalyptic number.

1101113233023 is a deficient number, since it is larger than the sum of its proper divisors (367699916417).

1101113233023 is a wasteful number, since it uses less digits than its factorization.

1101113233023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23166.

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

Adding to 1101113233023 its reverse (3203323111011), we get a palindrome (4304436344034).

The spelling of 1101113233023 in words is "one trillion, one hundred one billion, one hundred thirteen million, two hundred thirty-three thousand, twenty-three".