100303230311 has 16 divisors (see below), whose sum is σ = 102532330368. Its totient is φ = 98094240000.

The previous prime is 100303230271. The next prime is 100303230317. The reversal of 100303230311 is 113032303001.

It is a cyclic number.

It is not a de Polignac number, because 100303230311 - 2²² = 100299036007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100303230311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100303230317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10669265 + ... + 10678661.

It is an arithmetic number, because the mean of its divisors is an integer number (6408270648).

Almost surely, 2^100303230311 is an apocalyptic number.

100303230311 is a deficient number, since it is larger than the sum of its proper divisors (2229100057).

100303230311 is an equidigital number, since it uses as much as digits as its factorization.

100303230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10442.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100303230311 its reverse (113032303001), we get a palindrome (213335533312).

The spelling of 100303230311 in words is "one hundred billion, three hundred three million, two hundred thirty thousand, three hundred eleven".