203141102402041 has 4 divisors (see below), whose sum is σ = 211973324245632. Its totient is φ = 194308880558452.

The previous prime is 203141102402009. The next prime is 203141102402141. The reversal of 203141102402041 is 140204201141302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 203141102402041 - 2⁵ = 203141102402009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 203141102401997 and 203141102402015.

It is not an unprimeable number, because it can be changed into a prime (203141102402141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4416110921761 + ... + 4416110921806.

It is an arithmetic number, because the mean of its divisors is an integer number (52993331061408).

Almost surely, 2^{203141102402041} is an apocalyptic number.

It is an amenable number.

203141102402041 is a deficient number, since it is larger than the sum of its proper divisors (8832221843591).

203141102402041 is an equidigital number, since it uses as much as digits as its factorization.

203141102402041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8832221843590.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 203141102402041 its reverse (140204201141302), we get a palindrome (343345303543343).

The spelling of 203141102402041 in words is "two hundred three trillion, one hundred forty-one billion, one hundred two million, four hundred two thousand, forty-one".