86285027813547 has 32 divisors (see below), whose sum is σ = 115585909894656. Its totient is φ = 57254402304000.

The previous prime is 86285027813531. The next prime is 86285027813549. The reversal of 86285027813547 is 74531872058268.

It is not a de Polignac number, because 86285027813547 - 2⁴ = 86285027813531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86285027813549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1562738913 + ... + 1562794125.

It is an arithmetic number, because the mean of its divisors is an integer number (3612059684208).

Almost surely, 2^{86285027813547} is an apocalyptic number.

86285027813547 is a deficient number, since it is larger than the sum of its proper divisors (29300882081109).

86285027813547 is a wasteful number, since it uses less digits than its factorization.

86285027813547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58131.

The product of its (nonzero) digits is 180633600, while the sum is 66.

The spelling of 86285027813547 in words is "eighty-six trillion, two hundred eighty-five billion, twenty-seven million, eight hundred thirteen thousand, five hundred forty-seven".