131403404131041 has 16 divisors (see below), whose sum is σ = 205645481884544. Its totient is φ = 73058263300224.

The previous prime is 131403404130997. The next prime is 131403404131049. The reversal of 131403404131041 is 140131404304131.

It is not a de Polignac number, because 131403404131041 - 2¹³ = 131403404122849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131403404131049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84558174340 + ... + 84558175893.

It is an arithmetic number, because the mean of its divisors is an integer number (12852842617784).

Almost surely, 2^{131403404131041} is an apocalyptic number.

It is an amenable number.

131403404131041 is a deficient number, since it is larger than the sum of its proper divisors (74242077753503).

131403404131041 is a wasteful number, since it uses less digits than its factorization.

131403404131041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169116350280.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 131403404131041 its reverse (140131404304131), we get a palindrome (271534808435172).

The spelling of 131403404131041 in words is "one hundred thirty-one trillion, four hundred three billion, four hundred four million, one hundred thirty-one thousand, forty-one".