1120003340 has 48 divisors (see below), whose sum is σ = 2450300160. Its totient is φ = 429546240.

The previous prime is 1120003319. The next prime is 1120003361. The reversal of 1120003340 is 433000211.

It is an interprime number because it is at equal distance from previous prime (1120003319) and next prime (1120003361).

It is a super-2 number, since 2×1120003340² = 2508814963222311200, which contains 22 as substring.

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, 59294 + ... + 75866.

It is an arithmetic number, because the mean of its divisors is an integer number (51047920).

Almost surely, 2^1120003340 is an apocalyptic number.

1120003340 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 1120003340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1225150080).

1120003340 is an abundant number, since it is smaller than the sum of its proper divisors (1330296820).

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

1120003340 is a wasteful number, since it uses less digits than its factorization.

1120003340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16722 (or 16720 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1120003340 is about 33466.4509621203. The cubic root of 1120003340 is about 1038.4998526865.

Adding to 1120003340 its reverse (433000211), we get a palindrome (1553003551).

The spelling of 1120003340 in words is "one billion, one hundred twenty million, three thousand, three hundred forty".