7887091204608 has 480 divisors, whose sum is σ = 27823583462400. Its totient is φ = 1959521034240.

The previous prime is 7887091204537. The next prime is 7887091204639. The reversal of 7887091204608 is 8064021907887.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18834693 + ... + 19248891.

It is an arithmetic number, because the mean of its divisors is an integer number (57965798880).

Almost surely, 2^{7887091204608} 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 7887091204608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13911791731200).

7887091204608 is an abundant number, since it is smaller than the sum of its proper divisors (19936492257792).

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

7887091204608 is a wasteful number, since it uses less digits than its factorization.

7887091204608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414268 (or 414245 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 60.

The spelling of 7887091204608 in words is "seven trillion, eight hundred eighty-seven billion, ninety-one million, two hundred four thousand, six hundred eight".