80151313243 has 2 divisors, whose sum is σ = 80151313244. Its totient is φ = 80151313242.

The previous prime is 80151313199. The next prime is 80151313279. The reversal of 80151313243 is 34231315108.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80151313243 - 2¹⁷ = 80151182171 is a prime.

It is not a weakly prime, because it can be changed into another prime (80151113243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40075656621 + 40075656622.

It is an arithmetic number, because the mean of its divisors is an integer number (40075656622).

Almost surely, 2^80151313243 is an apocalyptic number.

80151313243 is a deficient number, since it is larger than the sum of its proper divisors (1).

80151313243 is an equidigital number, since it uses as much as digits as its factorization.

80151313243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 80151313243 in words is "eighty billion, one hundred fifty-one million, three hundred thirteen thousand, two hundred forty-three".