100302231103 has 4 divisors (see below), whose sum is σ = 101239635240. Its totient is φ = 99364826968.

The previous prime is 100302231101. The next prime is 100302231149. The reversal of 100302231103 is 301132203001.

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 100302231103 - 2¹ = 100302231101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100302231101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468701908 + ... + 468702121.

It is an arithmetic number, because the mean of its divisors is an integer number (25309908810).

Almost surely, 2^100302231103 is an apocalyptic number.

100302231103 is a deficient number, since it is larger than the sum of its proper divisors (937404137).

100302231103 is an equidigital number, since it uses as much as digits as its factorization.

100302231103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937404136.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100302231103 its reverse (301132203001), we get a palindrome (401434434104).

The spelling of 100302231103 in words is "one hundred billion, three hundred two million, two hundred thirty-one thousand, one hundred three".