86538306016734 has 64 divisors (see below), whose sum is σ = 204552334748160. Its totient is φ = 24061569909120.

The previous prime is 86538306016711. The next prime is 86538306016763. The reversal of 86538306016734 is 43761060383568.

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, 301834249 + ... + 302120820.

It is an arithmetic number, because the mean of its divisors is an integer number (3196130230440).

Almost surely, 2^{86538306016734} is an apocalyptic number.

86538306016734 is an abundant number, since it is smaller than the sum of its proper divisors (118014028731426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86538306016734 is a wasteful number, since it uses less digits than its factorization.

86538306016734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603955265.

The product of its (nonzero) digits is 52254720, while the sum is 60.

The spelling of 86538306016734 in words is "eighty-six trillion, five hundred thirty-eight billion, three hundred six million, sixteen thousand, seven hundred thirty-four".