203132230431041 has 2 divisors, whose sum is σ = 203132230431042. Its totient is φ = 203132230431040.

The previous prime is 203132230430963. The next prime is 203132230431047. The reversal of 203132230431041 is 140134032231302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190620022123441 + 12512208307600 = 13806521^2 + 3537260^2 .

It is a cyclic number.

It is not a de Polignac number, because 203132230431041 - 2¹⁴ = 203132230414657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 203132230430995 and 203132230431013.

It is not a weakly prime, because it can be changed into another prime (203132230431047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101566115215520 + 101566115215521.

It is an arithmetic number, because the mean of its divisors is an integer number (101566115215521).

Almost surely, 2^{203132230431041} is an apocalyptic number.

It is an amenable number.

203132230431041 is a deficient number, since it is larger than the sum of its proper divisors (1).

203132230431041 is an equidigital number, since it uses as much as digits as its factorization.

203132230431041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 203132230431041 its reverse (140134032231302), we get a palindrome (343266262662343).

The spelling of 203132230431041 in words is "two hundred three trillion, one hundred thirty-two billion, two hundred thirty million, four hundred thirty-one thousand, forty-one".