131003130303277 has 2 divisors, whose sum is σ = 131003130303278. Its totient is φ = 131003130303276.

The previous prime is 131003130303193. The next prime is 131003130303307. The reversal of 131003130303277 is 772303031300131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78050351521321 + 52952778781956 = 8834611^2 + 7276866^2 .

It is a cyclic number.

It is not a de Polignac number, because 131003130303277 - 2³⁵ = 130968770564909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131003130303077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65501565151638 + 65501565151639.

It is an arithmetic number, because the mean of its divisors is an integer number (65501565151639).

Almost surely, 2^{131003130303277} is an apocalyptic number.

It is an amenable number.

131003130303277 is a deficient number, since it is larger than the sum of its proper divisors (1).

131003130303277 is an equidigital number, since it uses as much as digits as its factorization.

131003130303277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 34.

The spelling of 131003130303277 in words is "one hundred thirty-one trillion, three billion, one hundred thirty million, three hundred three thousand, two hundred seventy-seven".