80055314539 has 2 divisors, whose sum is σ = 80055314540. Its totient is φ = 80055314538.

The previous prime is 80055314503. The next prime is 80055314621. The reversal of 80055314539 is 93541355008.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80055314539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80055314495 and 80055314504.

It is not a weakly prime, because it can be changed into another prime (80055314939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40027657269 + 40027657270.

It is an arithmetic number, because the mean of its divisors is an integer number (40027657270).

Almost surely, 2^80055314539 is an apocalyptic number.

80055314539 is a deficient number, since it is larger than the sum of its proper divisors (1).

80055314539 is an equidigital number, since it uses as much as digits as its factorization.

80055314539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 80055314539 in words is "eighty billion, fifty-five million, three hundred fourteen thousand, five hundred thirty-nine".