2033115340 has 72 divisors (see below), whose sum is σ = 4573612512. Its totient is φ = 756518400.

The previous prime is 2033115263. The next prime is 2033115389. The reversal of 2033115340 is 435113302.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10216561 + ... + 10216759.

It is an arithmetic number, because the mean of its divisors is an integer number (63522396).

Almost surely, 2^2033115340 is an apocalyptic number.

2033115340 is a gapful number since it is divisible by the number (20) 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 2033115340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2286806256).

2033115340 is an abundant number, since it is smaller than the sum of its proper divisors (2540497172).

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

2033115340 is a wasteful number, since it uses less digits than its factorization.

2033115340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2033115340 is about 45090.0802838052. The cubic root of 2033115340 is about 1266.8368052469.

Adding to 2033115340 its reverse (435113302), we get a palindrome (2468228642).

The spelling of 2033115340 in words is "two billion, thirty-three million, one hundred fifteen thousand, three hundred forty".