86605880462058 has 16 divisors (see below), whose sum is σ = 173768711927616. Its totient is φ = 28775801653440.

The previous prime is 86605880462027. The next prime is 86605880462083. The reversal of 86605880462058 is 85026408850668.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 86605880462058.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23206289791 + ... + 23206293522.

It is an arithmetic number, because the mean of its divisors is an integer number (10860544495476).

Almost surely, 2^{86605880462058} is an apocalyptic number.

86605880462058 is an abundant number, since it is smaller than the sum of its proper divisors (87162831465558).

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

86605880462058 is a wasteful number, since it uses less digits than its factorization.

86605880462058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46412583629.

The product of its (nonzero) digits is 176947200, while the sum is 66.

The spelling of 86605880462058 in words is "eighty-six trillion, six hundred five billion, eight hundred eighty million, four hundred sixty-two thousand, fifty-eight".