1100313320023 has 16 divisors (see below), whose sum is σ = 1129306590720. Its totient is φ = 1071479678976.

The previous prime is 1100313319991. The next prime is 1100313320027. The reversal of 1100313320023 is 3200233130011.

It is a cyclic number.

It is not a de Polignac number, because 1100313320023 - 2⁵ = 1100313319991 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 (1100313320027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19381986 + ... + 19438672.

It is an arithmetic number, because the mean of its divisors is an integer number (70581661920).

Almost surely, 2^{1100313320023} is an apocalyptic number.

1100313320023 is a deficient number, since it is larger than the sum of its proper divisors (28993270697).

1100313320023 is an equidigital number, since it uses as much as digits as its factorization.

1100313320023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58086.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1100313320023 its reverse (3200233130011), we get a palindrome (4300546450034).

The spelling of 1100313320023 in words is "one trillion, one hundred billion, three hundred thirteen million, three hundred twenty thousand, twenty-three".