131082840023 has 2 divisors, whose sum is σ = 131082840024. Its totient is φ = 131082840022.

The previous prime is 131082839971. The next prime is 131082840101. The reversal of 131082840023 is 320048280131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131082840023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131082846023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65541420011 + 65541420012.

It is an arithmetic number, because the mean of its divisors is an integer number (65541420012).

Almost surely, 2^131082840023 is an apocalyptic number.

131082840023 is a deficient number, since it is larger than the sum of its proper divisors (1).

131082840023 is an equidigital number, since it uses as much as digits as its factorization.

131082840023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 131082840023 in words is "one hundred thirty-one billion, eighty-two million, eight hundred forty thousand, twenty-three".