103231300323 has 4 divisors (see below), whose sum is σ = 137641733768. Its totient is φ = 68820866880.

The previous prime is 103231300309. The next prime is 103231300351. The reversal of 103231300323 is 323003132301.

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

It is not a de Polignac number, because 103231300323 - 2¹² = 103231296227 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 103231300323.

It is not an unprimeable number, because it can be changed into a prime (103231300373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17205216718 + ... + 17205216723.

It is an arithmetic number, because the mean of its divisors is an integer number (34410433442).

Almost surely, 2^103231300323 is an apocalyptic number.

103231300323 is a deficient number, since it is larger than the sum of its proper divisors (34410433445).

103231300323 is an equidigital number, since it uses as much as digits as its factorization.

103231300323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34410433444.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 103231300323 its reverse (323003132301), we get a palindrome (426234432624).

The spelling of 103231300323 in words is "one hundred three billion, two hundred thirty-one million, three hundred thousand, three hundred twenty-three".