131882766041 has 4 divisors (see below), whose sum is σ = 142027594212. Its totient is φ = 121737937872.

The previous prime is 131882766013. The next prime is 131882766091. The reversal of 131882766041 is 140667288131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140667288131 = 463 ⋅303817037.

It can be written as a sum of positive squares in 2 ways, for example, as 64513968016 + 67368798025 = 253996^2 + 259555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131882766041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131882766091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5072414066 + ... + 5072414091.

It is an arithmetic number, because the mean of its divisors is an integer number (35506898553).

Almost surely, 2^131882766041 is an apocalyptic number.

It is an amenable number.

131882766041 is a deficient number, since it is larger than the sum of its proper divisors (10144828171).

131882766041 is a wasteful number, since it uses less digits than its factorization.

131882766041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10144828170.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 131882766041 in words is "one hundred thirty-one billion, eight hundred eighty-two million, seven hundred sixty-six thousand, forty-one".