1120217088 has 96 divisors (see below), whose sum is σ = 3060046080. Its totient is φ = 364216320.

The previous prime is 1120217083. The next prime is 1120217117. The reversal of 1120217088 is 8807120211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (1120217081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249681 + ... + 254127.

It is an arithmetic number, because the mean of its divisors is an integer number (31875480).

Almost surely, 2^1120217088 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 1120217088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530023040).

1120217088 is an abundant number, since it is smaller than the sum of its proper divisors (1939828992).

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

1120217088 is an equidigital number, since it uses as much as digits as its factorization.

1120217088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4513 (or 4493 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 30.

The square root of 1120217088 is about 33469.6442765680. The cubic root of 1120217088 is about 1038.5659129498.

Adding to 1120217088 its reverse (8807120211), we get a palindrome (9927337299).

The spelling of 1120217088 in words is "one billion, one hundred twenty million, two hundred seventeen thousand, eighty-eight".