2115244304 has 40 divisors (see below), whose sum is σ = 4200356160. Its totient is φ = 1031361408.

The previous prime is 2115244303. The next prime is 2115244319. The reversal of 2115244304 is 4034425112.

It is not an unprimeable number, because it can be changed into a prime (2115244301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498062 + ... + 502290.

It is an arithmetic number, because the mean of its divisors is an integer number (105008904).

Almost surely, 2^2115244304 is an apocalyptic number.

It is an amenable number.

2115244304 is a deficient number, since it is larger than the sum of its proper divisors (2085111856).

2115244304 is a wasteful number, since it uses less digits than its factorization.

2115244304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5007 (or 5001 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2115244304 is about 45991.7851795296. The cubic root of 2115244304 is about 1283.6703540040.

Adding to 2115244304 its reverse (4034425112), we get a palindrome (6149669416).

It can be divided in two parts, 21152 and 44304, that added together give a palindrome (65456).

The spelling of 2115244304 in words is "two billion, one hundred fifteen million, two hundred forty-four thousand, three hundred four".