84797277716096 has 128 divisors (see below), whose sum is σ = 187107440348160. Its totient is φ = 37955266145280.

The previous prime is 84797277716089. The next prime is 84797277716101. The reversal of 84797277716096 is 69061777279748.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×84797277716096² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84797277716096.

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, 264263465 + ... + 264584151.

It is an arithmetic number, because the mean of its divisors is an integer number (1461776877720).

Almost surely, 2^{84797277716096} 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 84797277716096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93553720174080).

84797277716096 is an abundant number, since it is smaller than the sum of its proper divisors (102310162632064).

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

84797277716096 is a wasteful number, since it uses less digits than its factorization.

84797277716096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323582 (or 323570 counting only the distinct ones).

The product of its (nonzero) digits is 3136589568, while the sum is 80.

The spelling of 84797277716096 in words is "eighty-four trillion, seven hundred ninety-seven billion, two hundred seventy-seven million, seven hundred sixteen thousand, ninety-six".