8831000890000 has 75 divisors (see below), whose sum is σ = 21381455757277. Its totient is φ = 3532281488000.

The previous prime is 8831000889983. The next prime is 8831000890031. The reversal of 8831000890000 is 980001388.

The square root of 8831000890000 is 2971700.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 3499039607184 + 5331961282816 = 1870572^2 + 2309104^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 297155142 + ... + 297184858.

Almost surely, 2^{8831000890000} is an apocalyptic number.

8831000890000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

8831000890000 is the 2971700-th square number.

It is an amenable number.

8831000890000 is an abundant number, since it is smaller than the sum of its proper divisors (12550454867277).

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

8831000890000 is an frugal number, since it uses more digits than its factorization.

8831000890000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59462 (or 29724 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 37.

Adding to 8831000890000 its reverse (980001388), we get a palindrome (8831980891388).

The spelling of 8831000890000 in words is "eight trillion, eight hundred thirty-one billion, eight hundred ninety thousand".