131103410531541 has 32 divisors (see below), whose sum is σ = 206223112175616. Its totient is φ = 72498850848000.

The previous prime is 131103410531507. The next prime is 131103410531549. The reversal of 131103410531541 is 145135014301131.

It is not a de Polignac number, because 131103410531541 - 2²¹ = 131103408434389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131103410531549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67106196 + ... + 69032226.

It is an arithmetic number, because the mean of its divisors is an integer number (6444472255488).

Almost surely, 2^{131103410531541} is an apocalyptic number.

It is an amenable number.

131103410531541 is a deficient number, since it is larger than the sum of its proper divisors (75119701644075).

131103410531541 is a wasteful number, since it uses less digits than its factorization.

131103410531541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030633.

The product of its (nonzero) digits is 10800, while the sum is 33.

Adding to 131103410531541 its reverse (145135014301131), we get a palindrome (276238424832672).

The spelling of 131103410531541 in words is "one hundred thirty-one trillion, one hundred three billion, four hundred ten million, five hundred thirty-one thousand, five hundred forty-one".