1103301023 has 4 divisors (see below), whose sum is σ = 1203601128. Its totient is φ = 1003000920.

The previous prime is 1103301019. The next prime is 1103301097. The reversal of 1103301023 is 3201033011.

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 1103301023 - 2² = 1103301019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103300989 and 1103301007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103301013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50150036 + ... + 50150057.

It is an arithmetic number, because the mean of its divisors is an integer number (300900282).

Almost surely, 2^1103301023 is an apocalyptic number.

1103301023 is a deficient number, since it is larger than the sum of its proper divisors (100300105).

1103301023 is a wasteful number, since it uses less digits than its factorization.

1103301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100300104.

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

The square root of 1103301023 is about 33215.9754184639. The cubic root of 1103301023 is about 1033.3116843771.

Adding to 1103301023 its reverse (3201033011), we get a palindrome (4304334034).

The spelling of 1103301023 in words is "one billion, one hundred three million, three hundred one thousand, twenty-three".