83587048085 has 8 divisors (see below), whose sum is σ = 100519245216. Its totient is φ = 66726446800.

The previous prime is 83587048081. The next prime is 83587048093. The reversal of 83587048085 is 58084078538.

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

It is not a de Polignac number, because 83587048085 - 2² = 83587048081 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83587048085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83587048081) 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, 17896391 + ... + 17901060.

It is an arithmetic number, because the mean of its divisors is an integer number (12564905652).

Almost surely, 2^83587048085 is an apocalyptic number.

It is an amenable number.

83587048085 is a deficient number, since it is larger than the sum of its proper divisors (16932197131).

83587048085 is a wasteful number, since it uses less digits than its factorization.

83587048085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35797923.

The product of its (nonzero) digits is 8601600, while the sum is 56.

The spelling of 83587048085 in words is "eighty-three billion, five hundred eighty-seven million, forty-eight thousand, eighty-five".