86541637482104 has 128 divisors (see below), whose sum is σ = 194922228695040. Its totient is φ = 35247195090432.

The previous prime is 86541637482031. The next prime is 86541637482133. The reversal of 86541637482104 is 40128473614568.

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, 22722017 + ... + 26255919.

It is an arithmetic number, because the mean of its divisors is an integer number (1522829911680).

Almost surely, 2^{86541637482104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86541637482104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97461114347520).

86541637482104 is an abundant number, since it is smaller than the sum of its proper divisors (108380591212936).

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

86541637482104 is a wasteful number, since it uses less digits than its factorization.

86541637482104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534229 (or 3534225 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 59.

The spelling of 86541637482104 in words is "eighty-six trillion, five hundred forty-one billion, six hundred thirty-seven million, four hundred eighty-two thousand, one hundred four".