231302101003 has 2 divisors, whose sum is σ = 231302101004. Its totient is φ = 231302101002.

The previous prime is 231302100977. The next prime is 231302101013. The reversal of 231302101003 is 300101203132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 231302101003 - 2⁵ = 231302100971 is a prime.

It is not a weakly prime, because it can be changed into another prime (231302101013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115651050501 + 115651050502.

It is an arithmetic number, because the mean of its divisors is an integer number (115651050502).

Almost surely, 2^231302101003 is an apocalyptic number.

231302101003 is a deficient number, since it is larger than the sum of its proper divisors (1).

231302101003 is an equidigital number, since it uses as much as digits as its factorization.

231302101003 is an evil number, because the sum of its binary digits is even.

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

Adding to 231302101003 its reverse (300101203132), we get a palindrome (531403304135).

The spelling of 231302101003 in words is "two hundred thirty-one billion, three hundred two million, one hundred one thousand, three".