80262148313 has 2 divisors, whose sum is σ = 80262148314. Its totient is φ = 80262148312.

The previous prime is 80262148279. The next prime is 80262148333. The reversal of 80262148313 is 31384126208.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71924266969 + 8337881344 = 268187^2 + 91312^2 .

It is a cyclic number.

It is not a de Polignac number, because 80262148313 - 2³⁰ = 79188406489 is a prime.

It is not a weakly prime, because it can be changed into another prime (80262148333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40131074156 + 40131074157.

It is an arithmetic number, because the mean of its divisors is an integer number (40131074157).

Almost surely, 2^80262148313 is an apocalyptic number.

It is an amenable number.

80262148313 is a deficient number, since it is larger than the sum of its proper divisors (1).

80262148313 is an equidigital number, since it uses as much as digits as its factorization.

80262148313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 80262148313 in words is "eighty billion, two hundred sixty-two million, one hundred forty-eight thousand, three hundred thirteen".