80530069317 has 16 divisors (see below), whose sum is σ = 115059268800. Its totient is φ = 49919889152.

The previous prime is 80530069307. The next prime is 80530069343. The reversal of 80530069317 is 71396003508.

It is a cyclic number.

It is not a de Polignac number, because 80530069317 - 2⁶ = 80530069253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80530069307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9507942 + ... + 9516407.

It is an arithmetic number, because the mean of its divisors is an integer number (7191204300).

Almost surely, 2^80530069317 is an apocalyptic number.

It is an amenable number.

80530069317 is a deficient number, since it is larger than the sum of its proper divisors (34529199483).

80530069317 is a wasteful number, since it uses less digits than its factorization.

80530069317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19024452.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 80530069317 in words is "eighty billion, five hundred thirty million, sixty-nine thousand, three hundred seventeen".