100230020302231 has 4 divisors (see below), whose sum is σ = 100235971160392. Its totient is φ = 100224069444072.

The previous prime is 100230020302219. The next prime is 100230020302261. The reversal of 100230020302231 is 132203020032001.

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 100230020302231 - 2²⁵ = 100229986747799 is a prime.

It is a super-2 number, since 2×100230020302231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100230020302199 and 100230020302208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100230020302261) 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, 2975403816 + ... + 2975437501.

It is an arithmetic number, because the mean of its divisors is an integer number (25058992790098).

Almost surely, 2^{100230020302231} is an apocalyptic number.

100230020302231 is a deficient number, since it is larger than the sum of its proper divisors (5950858161).

100230020302231 is an equidigital number, since it uses as much as digits as its factorization.

100230020302231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5950858160.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100230020302231 its reverse (132203020032001), we get a palindrome (232433040334232).

The spelling of 100230020302231 in words is "one hundred trillion, two hundred thirty billion, twenty million, three hundred two thousand, two hundred thirty-one".