131327236041 has 4 divisors (see below), whose sum is σ = 175102981392. Its totient is φ = 87551490692.

The previous prime is 131327236031. The next prime is 131327236057. The reversal of 131327236041 is 140632723131.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 140632723131 = 3 ⋅46877574377.

It is a cyclic number.

It is not a de Polignac number, because 131327236041 - 2⁷ = 131327235913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131327235993 and 131327236011.

It is not an unprimeable number, because it can be changed into a prime (131327236031) 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, 21887872671 + ... + 21887872676.

It is an arithmetic number, because the mean of its divisors is an integer number (43775745348).

Almost surely, 2^131327236041 is an apocalyptic number.

It is an amenable number.

131327236041 is a deficient number, since it is larger than the sum of its proper divisors (43775745351).

131327236041 is an equidigital number, since it uses as much as digits as its factorization.

131327236041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43775745350.

The product of its (nonzero) digits is 18144, while the sum is 33.

Adding to 131327236041 its reverse (140632723131), we get a palindrome (271959959172).

The spelling of 131327236041 in words is "one hundred thirty-one billion, three hundred twenty-seven million, two hundred thirty-six thousand, forty-one".