77086480323 has 16 divisors (see below), whose sum is σ = 107276276736. Its totient is φ = 49144898880.

The previous prime is 77086480321. The next prime is 77086480327. The reversal of 77086480323 is 32308468077.

It is not a de Polignac number, because 77086480323 - 2¹ = 77086480321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (77086480321) 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, 163911 + ... + 425487.

It is an arithmetic number, because the mean of its divisors is an integer number (6704767296).

Almost surely, 2^77086480323 is an apocalyptic number.

77086480323 is a deficient number, since it is larger than the sum of its proper divisors (30189796413).

77086480323 is a wasteful number, since it uses less digits than its factorization.

77086480323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265874.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 77086480323 in words is "seventy-seven billion, eighty-six million, four hundred eighty thousand, three hundred twenty-three".