10288326720 has 336 divisors, whose sum is σ = 39409469568. Its totient is φ = 2227322880.

The previous prime is 10288326667. The next prime is 10288326751. The reversal of 10288326720 is 2762388201.

It is a tau number, because it is divible by the number of its divisors (336).

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, 2423800 + ... + 2428040.

It is an arithmetic number, because the mean of its divisors is an integer number (117290088).

Almost surely, 2^10288326720 is an apocalyptic number.

10288326720 is a gapful number since it is divisible by the number (10) 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 10288326720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19704734784).

10288326720 is an abundant number, since it is smaller than the sum of its proper divisors (29121142848).

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

10288326720 is a wasteful number, since it uses less digits than its factorization.

10288326720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4306 (or 4277 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 10288326720 in words is "ten billion, two hundred eighty-eight million, three hundred twenty-six thousand, seven hundred twenty".