2817230796080 has 80 divisors (see below), whose sum is σ = 6787672391520. Its totient is φ = 1086147772416.

The previous prime is 2817230796059. The next prime is 2817230796089. The reversal of 2817230796080 is 806970327182.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (2817230796089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286367 + ... + 2390913.

It is an arithmetic number, because the mean of its divisors is an integer number (84845904894).

Almost surely, 2^{2817230796080} is an apocalyptic number.

2817230796080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2817230796080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3393836195760).

2817230796080 is an abundant number, since it is smaller than the sum of its proper divisors (3970441595440).

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

2817230796080 is a wasteful number, since it uses less digits than its factorization.

2817230796080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105166 (or 2105160 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 53.

The spelling of 2817230796080 in words is "two trillion, eight hundred seventeen billion, two hundred thirty million, seven hundred ninety-six thousand, eighty".