131276827783 has 2 divisors, whose sum is σ = 131276827784. Its totient is φ = 131276827782.

The previous prime is 131276827711. The next prime is 131276827789. The reversal of 131276827783 is 387728672131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131276827783 - 2⁹ = 131276827271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131276827789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65638413891 + 65638413892.

It is an arithmetic number, because the mean of its divisors is an integer number (65638413892).

Almost surely, 2^131276827783 is an apocalyptic number.

131276827783 is a deficient number, since it is larger than the sum of its proper divisors (1).

131276827783 is an equidigital number, since it uses as much as digits as its factorization.

131276827783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4741632, while the sum is 55.

The spelling of 131276827783 in words is "one hundred thirty-one billion, two hundred seventy-six million, eight hundred twenty-seven thousand, seven hundred eighty-three".