131131000327 has 2 divisors, whose sum is σ = 131131000328. Its totient is φ = 131131000326.

The previous prime is 131131000313. The next prime is 131131000331. The reversal of 131131000327 is 723000131131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131131000327 - 2¹¹ = 131130998279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131131000298 and 131131000307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131131000307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65565500163 + 65565500164.

It is an arithmetic number, because the mean of its divisors is an integer number (65565500164).

Almost surely, 2^131131000327 is an apocalyptic number.

131131000327 is a deficient number, since it is larger than the sum of its proper divisors (1).

131131000327 is an equidigital number, since it uses as much as digits as its factorization.

131131000327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 131131000327 its reverse (723000131131), we get a palindrome (854131131458).

The spelling of 131131000327 in words is "one hundred thirty-one billion, one hundred thirty-one million, three hundred twenty-seven", and thus it is an aban number.