80360113 has 2 divisors, whose sum is σ = 80360114. Its totient is φ = 80360112.

The previous prime is 80360089. The next prime is 80360129. The reversal of 80360113 is 31106308.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75550864 + 4809249 = 8692^2 + 2193^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80360113 is a prime.

It is a super-2 number, since 2×80360113² = 12915495522745538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (80360213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40180056 + 40180057.

It is an arithmetic number, because the mean of its divisors is an integer number (40180057).

Almost surely, 2^80360113 is an apocalyptic number.

It is an amenable number.

80360113 is a deficient number, since it is larger than the sum of its proper divisors (1).

80360113 is an equidigital number, since it uses as much as digits as its factorization.

80360113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 80360113 is about 8964.3802351306. The cubic root of 80360113 is about 431.5325036038.

The spelling of 80360113 in words is "eighty million, three hundred sixty thousand, one hundred thirteen".