103231211023 has 2 divisors, whose sum is σ = 103231211024. Its totient is φ = 103231211022.

The previous prime is 103231210969. The next prime is 103231211059. The reversal of 103231211023 is 320112132301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103231211023 - 2¹⁷ = 103231079951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103231211093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615605511 + 51615605512.

It is an arithmetic number, because the mean of its divisors is an integer number (51615605512).

Almost surely, 2^103231211023 is an apocalyptic number.

103231211023 is a deficient number, since it is larger than the sum of its proper divisors (1).

103231211023 is an equidigital number, since it uses as much as digits as its factorization.

103231211023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103231211023 its reverse (320112132301), we get a palindrome (423343343324).

The spelling of 103231211023 in words is "one hundred three billion, two hundred thirty-one million, two hundred eleven thousand, twenty-three".