80055591945425 has 12 divisors (see below), whose sum is σ = 100750559895216. Its totient is φ = 63088585890000.

The previous prime is 80055591945419. The next prime is 80055591945449. The reversal of 80055591945425 is 52454919555008.

It is not a de Polignac number, because 80055591945425 - 2¹⁸ = 80055591683281 is a prime.

It is a super-2 number, since 2×80055591945425² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 23897189951 + ... + 23897193300.

It is an arithmetic number, because the mean of its divisors is an integer number (8395879991268).

Almost surely, 2^{80055591945425} is an apocalyptic number.

It is an amenable number.

80055591945425 is a deficient number, since it is larger than the sum of its proper divisors (20694967949791).

80055591945425 is a wasteful number, since it uses less digits than its factorization.

80055591945425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47794383328 (or 47794383323 counting only the distinct ones).

The product of its (nonzero) digits is 64800000, while the sum is 62.

The spelling of 80055591945425 in words is "eighty trillion, fifty-five billion, five hundred ninety-one million, nine hundred forty-five thousand, four hundred twenty-five".