100100230003 has 4 divisors (see below), whose sum is σ = 100574638888. Its totient is φ = 99625821120.

The previous prime is 100100229989. The next prime is 100100230019. The reversal of 100100230003 is 300032001001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100100230003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100100230303) 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, 237204126 + ... + 237204547.

It is an arithmetic number, because the mean of its divisors is an integer number (25143659722).

Almost surely, 2^100100230003 is an apocalyptic number.

100100230003 is a deficient number, since it is larger than the sum of its proper divisors (474408885).

100100230003 is an equidigital number, since it uses as much as digits as its factorization.

100100230003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474408884.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 100100230003 its reverse (300032001001), we get a palindrome (400132231004).

The spelling of 100100230003 in words is "one hundred billion, one hundred million, two hundred thirty thousand, three".