1110032002320 has 160 divisors (see below), whose sum is σ = 3489252840192. Its totient is φ = 291868655616.

The previous prime is 1110032002301. The next prime is 1110032002349. The reversal of 1110032002320 is 232002300111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1110032002320.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80006904 + ... + 80020776.

Almost surely, 2^{1110032002320} is an apocalyptic number.

1110032002320 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 1110032002320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1744626420096).

1110032002320 is an abundant number, since it is smaller than the sum of its proper divisors (2379220837872).

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

1110032002320 is a wasteful number, since it uses less digits than its factorization.

1110032002320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18529 (or 18523 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1110032002320 its reverse (232002300111), we get a palindrome (1342034302431).

The spelling of 1110032002320 in words is "one trillion, one hundred ten billion, thirty-two million, two thousand, three hundred twenty".