84204146088 has 96 divisors (see below), whose sum is σ = 241986476160. Its totient is φ = 26360240640.

The previous prime is 84204146023. The next prime is 84204146129. The reversal of 84204146088 is 88064140248.

84204146088 is a `hidden beast` number, since 8 + 4 + 20 + 4 + 14 + 608 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 497953 + ... + 645263.

It is an arithmetic number, because the mean of its divisors is an integer number (2520692460).

Almost surely, 2^84204146088 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 84204146088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120993238080).

84204146088 is an abundant number, since it is smaller than the sum of its proper divisors (157782330072).

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

84204146088 is a wasteful number, since it uses less digits than its factorization.

84204146088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147807 (or 147800 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 45.

The spelling of 84204146088 in words is "eighty-four billion, two hundred four million, one hundred forty-six thousand, eighty-eight".