11120233032320 has 128 divisors (see below), whose sum is σ = 26873659491840. Its totient is φ = 4399932985344.

The previous prime is 11120233032281. The next prime is 11120233032347. The reversal of 11120233032320 is 2323033202111.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22158899 + ... + 22655181.

It is an arithmetic number, because the mean of its divisors is an integer number (209950464780).

Almost surely, 2^{11120233032320} is an apocalyptic number.

11120233032320 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 11120233032320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13436829745920).

11120233032320 is an abundant number, since it is smaller than the sum of its proper divisors (15753426459520).

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

11120233032320 is a wasteful number, since it uses less digits than its factorization.

11120233032320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496682 (or 496670 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11120233032320 its reverse (2323033202111), we get a palindrome (13443266234431).

The spelling of 11120233032320 in words is "eleven trillion, one hundred twenty billion, two hundred thirty-three million, thirty-two thousand, three hundred twenty".