85877077577339 has 32 divisors (see below), whose sum is σ = 95858232537600. Its totient is φ = 76456523220480.

The previous prime is 85877077577287. The next prime is 85877077577359. The reversal of 85877077577339 is 93377577077858.

It is not a de Polignac number, because 85877077577339 - 2²⁸ = 85876809141883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85877077577359) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 589592429 + ... + 589738065.

It is an arithmetic number, because the mean of its divisors is an integer number (2995569766800).

Almost surely, 2^{85877077577339} is an apocalyptic number.

85877077577339 is a deficient number, since it is larger than the sum of its proper divisors (9981154960261).

85877077577339 is a wasteful number, since it uses less digits than its factorization.

85877077577339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148403.

The product of its (nonzero) digits is 15247310400, while the sum is 83.

The spelling of 85877077577339 in words is "eighty-five trillion, eight hundred seventy-seven billion, seventy-seven million, five hundred seventy-seven thousand, three hundred thirty-nine".