103330331023 has 4 divisors (see below), whose sum is σ = 103339090008. Its totient is φ = 103321572040.

The previous prime is 103330331009. The next prime is 103330331077. The reversal of 103330331023 is 320133033301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320133033301 = 347 ⋅922573583.

It is a cyclic number.

It is not a de Polignac number, because 103330331023 - 2²⁹ = 102793460111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103330330985 and 103330331003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103330332023) 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, 4361773 + ... + 4385398.

It is an arithmetic number, because the mean of its divisors is an integer number (25834772502).

Almost surely, 2^103330331023 is an apocalyptic number.

103330331023 is a deficient number, since it is larger than the sum of its proper divisors (8758985).

103330331023 is an equidigital number, since it uses as much as digits as its factorization.

103330331023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8758984.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 103330331023 its reverse (320133033301), we get a palindrome (423463364324).

The spelling of 103330331023 in words is "one hundred three billion, three hundred thirty million, three hundred thirty-one thousand, twenty-three".