100303002023 has 4 divisors (see below), whose sum is σ = 114632002320. Its totient is φ = 85974001728.

The previous prime is 100303001969. The next prime is 100303002127. The reversal of 100303002023 is 320200303001.

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 100303002023 - 2¹⁰ = 100303000999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100303001989 and 100303002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100303032023) 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, 7164500138 + ... + 7164500151.

It is an arithmetic number, because the mean of its divisors is an integer number (28658000580).

Almost surely, 2^100303002023 is an apocalyptic number.

100303002023 is a deficient number, since it is larger than the sum of its proper divisors (14329000297).

100303002023 is an equidigital number, since it uses as much as digits as its factorization.

100303002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14329000296.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 100303002023 its reverse (320200303001), we get a palindrome (420503305024).

The spelling of 100303002023 in words is "one hundred billion, three hundred three million, two thousand, twenty-three".