84559424495 has 16 divisors (see below), whose sum is σ = 124887766080. Its totient is φ = 53523327744.

The previous prime is 84559424473. The next prime is 84559424519. The reversal of 84559424495 is 59442495548.

It is a cyclic number.

It is not a de Polignac number, because 84559424495 - 2²⁰ = 84558375919 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92921990 + ... + 92922899.

It is an arithmetic number, because the mean of its divisors is an integer number (7805485380).

Almost surely, 2^84559424495 is an apocalyptic number.

84559424495 is a deficient number, since it is larger than the sum of its proper divisors (40328341585).

84559424495 is a wasteful number, since it uses less digits than its factorization.

84559424495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185844914.

The product of its digits is 41472000, while the sum is 59.

The spelling of 84559424495 in words is "eighty-four billion, five hundred fifty-nine million, four hundred twenty-four thousand, four hundred ninety-five".