1101023023 has 8 divisors (see below), whose sum is σ = 1131395888. Its totient is φ = 1070682624.

The previous prime is 1101023009. The next prime is 1101023059. The reversal of 1101023023 is 3203201011.

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

It is a cyclic number.

It is not a de Polignac number, because 1101023023 - 2⁵ = 1101022991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101022994 and 1101023012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101023123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71140 + ... + 85222.

It is an arithmetic number, because the mean of its divisors is an integer number (141424486).

Almost surely, 2^1101023023 is an apocalyptic number.

1101023023 is a deficient number, since it is larger than the sum of its proper divisors (30372865).

1101023023 is a wasteful number, since it uses less digits than its factorization.

1101023023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16233.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1101023023 is about 33181.6669713865. Note that the first 3 decimals coincide. The cubic root of 1101023023 is about 1032.6000303315.

Adding to 1101023023 its reverse (3203201011), we get a palindrome (4304224034).

The spelling of 1101023023 in words is "one billion, one hundred one million, twenty-three thousand, twenty-three".