1100130323 has 4 divisors (see below), whose sum is σ = 1103885328. Its totient is φ = 1096375320.

The previous prime is 1100130313. The next prime is 1100130329. The reversal of 1100130323 is 3230310011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1100130323 - 2⁶ = 1100130259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100130298 and 1100130307.

It is not an unprimeable number, because it can be changed into a prime (1100130329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877063 + ... + 1877648.

It is an arithmetic number, because the mean of its divisors is an integer number (275971332).

Almost surely, 2^1100130323 is an apocalyptic number.

1100130323 is a deficient number, since it is larger than the sum of its proper divisors (3755005).

1100130323 is an equidigital number, since it uses as much as digits as its factorization.

1100130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755004.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1100130323 is about 33168.2125385134. The cubic root of 1100130323 is about 1032.3208804652.

Adding to 1100130323 its reverse (3230310011), we get a palindrome (4330440334).

The spelling of 1100130323 in words is "one billion, one hundred million, one hundred thirty thousand, three hundred twenty-three".