2130086517 has 8 divisors (see below), whose sum is σ = 3058585824. Its totient is φ = 1310822448.

The previous prime is 2130086513. The next prime is 2130086527. The reversal of 2130086517 is 7156800312.

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

It is not a de Polignac number, because 2130086517 - 2² = 2130086513 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130086513) 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, 27308763 + ... + 27308840.

It is an arithmetic number, because the mean of its divisors is an integer number (382323228).

Almost surely, 2^2130086517 is an apocalyptic number.

It is an amenable number.

2130086517 is a deficient number, since it is larger than the sum of its proper divisors (928499307).

2130086517 is a wasteful number, since it uses less digits than its factorization.

2130086517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54617619.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2130086517 is about 46152.8603338948. The cubic root of 2130086517 is about 1286.6657714817.

Adding to 2130086517 its reverse (7156800312), we get a palindrome (9286886829).

The spelling of 2130086517 in words is "two billion, one hundred thirty million, eighty-six thousand, five hundred seventeen".