10808788818240 has 672 divisors, whose sum is σ = 45044928374784. Its totient is φ = 2326260695040.

The previous prime is 10808788818239. The next prime is 10808788818241. The reversal of 10808788818240 is 4281888780801.

It is an interprime number because it is at equal distance from previous prime (10808788818239) and next prime (10808788818241).

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10808788818241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22889802 + ... + 23357238.

Almost surely, 2^{10808788818240} is an apocalyptic number.

10808788818240 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 10808788818240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22522464187392).

10808788818240 is an abundant number, since it is smaller than the sum of its proper divisors (34236139556544).

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

10808788818240 is a wasteful number, since it uses less digits than its factorization.

10808788818240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467535 (or 467522 counting only the distinct ones).

The product of its (nonzero) digits is 14680064, while the sum is 63.

The spelling of 10808788818240 in words is "ten trillion, eight hundred eight billion, seven hundred eighty-eight million, eight hundred eighteen thousand, two hundred forty".