131201204033041 has 24 divisors (see below), whose sum is σ = 134083255467168. Its totient is φ = 128378383200000.

The previous prime is 131201204033017. The next prime is 131201204033077. The reversal of 131201204033041 is 140330402102131.

It is not a de Polignac number, because 131201204033041 - 2⁹ = 131201204032529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131201204032997 and 131201204033015.

It is not an unprimeable number, because it can be changed into a prime (131201204033741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1337633121 + ... + 1337731201.

It is an arithmetic number, because the mean of its divisors is an integer number (5586802311132).

Almost surely, 2^{131201204033041} is an apocalyptic number.

It is an amenable number.

131201204033041 is a deficient number, since it is larger than the sum of its proper divisors (2882051434127).

131201204033041 is an equidigital number, since it uses as much as digits as its factorization.

131201204033041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99981 (or 99922 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 131201204033041 its reverse (140330402102131), we get a palindrome (271531606135172).

The spelling of 131201204033041 in words is "one hundred thirty-one trillion, two hundred one billion, two hundred four million, thirty-three thousand, forty-one".