87514086583 has 24 divisors (see below), whose sum is σ = 116901947520. Its totient is φ = 64603692720.

The previous prime is 87514086553. The next prime is 87514086617. The reversal of 87514086583 is 38568041578.

It is not a de Polignac number, because 87514086583 - 2¹³ = 87514078391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87514086553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4262491 + ... + 4282972.

It is an arithmetic number, because the mean of its divisors is an integer number (4870914480).

Almost surely, 2^87514086583 is an apocalyptic number.

87514086583 is a deficient number, since it is larger than the sum of its proper divisors (29387860937).

87514086583 is a wasteful number, since it uses less digits than its factorization.

87514086583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8545507 (or 8545500 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 87514086583 in words is "eighty-seven billion, five hundred fourteen million, eighty-six thousand, five hundred eighty-three".