80457415463 has 8 divisors (see below), whose sum is σ = 81498593280. Its totient is φ = 79416806040.

The previous prime is 80457415439. The next prime is 80457415501. The reversal of 80457415463 is 36451475408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80457415463 - 2⁶ = 80457415399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80457415163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146606 + ... + 427092.

It is an arithmetic number, because the mean of its divisors is an integer number (10187324160).

Almost surely, 2^80457415463 is an apocalyptic number.

80457415463 is a deficient number, since it is larger than the sum of its proper divisors (1041177817).

80457415463 is a wasteful number, since it uses less digits than its factorization.

80457415463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284197.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 80457415463 in words is "eighty billion, four hundred fifty-seven million, four hundred fifteen thousand, four hundred sixty-three".