4084130772085 has 32 divisors (see below), whose sum is σ = 6033610662912. Its totient is φ = 2584407133440.

The previous prime is 4084130772079. The next prime is 4084130772119. The reversal of 4084130772085 is 5802770314804.

It is not a de Polignac number, because 4084130772085 - 2³ = 4084130772077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416067 + ... + 2888143.

It is an arithmetic number, because the mean of its divisors is an integer number (188550333216).

Almost surely, 2^{4084130772085} is an apocalyptic number.

It is an amenable number.

4084130772085 is a deficient number, since it is larger than the sum of its proper divisors (1949479890827).

4084130772085 is a wasteful number, since it uses less digits than its factorization.

4084130772085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2475733.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 4084130772085 in words is "four trillion, eighty-four billion, one hundred thirty million, seven hundred seventy-two thousand, eighty-five".