87054270415 has 16 divisors (see below), whose sum is σ = 119406620160. Its totient is φ = 59685403680.

The previous prime is 87054270353. The next prime is 87054270419. The reversal of 87054270415 is 51407245078.

It is not a de Polignac number, because 87054270415 - 2²⁹ = 86517399503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87054270419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54556 + ... + 420814.

It is an arithmetic number, because the mean of its divisors is an integer number (7462913760).

Almost surely, 2^87054270415 is an apocalyptic number.

87054270415 is a deficient number, since it is larger than the sum of its proper divisors (32352349745).

87054270415 is a wasteful number, since it uses less digits than its factorization.

87054270415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373062.

The product of its (nonzero) digits is 313600, while the sum is 43.

The spelling of 87054270415 in words is "eighty-seven billion, fifty-four million, two hundred seventy thousand, four hundred fifteen".