2113500324 has 48 divisors (see below), whose sum is σ = 5423862528. Its totient is φ = 636469248.

The previous prime is 2113500289. The next prime is 2113500343. The reversal of 2113500324 is 4230053112.

It is a self number, because there is not a number n which added to its sum of digits gives 2113500324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136797 + ... + 151460.

It is an arithmetic number, because the mean of its divisors is an integer number (112997136).

Almost surely, 2^2113500324 is an apocalyptic number.

It is an amenable number.

2113500324 is an abundant number, since it is smaller than the sum of its proper divisors (3310362204).

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

2113500324 is a wasteful number, since it uses less digits than its factorization.

2113500324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288324 (or 288322 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2113500324 is about 45972.8215797116. The cubic root of 2113500324 is about 1283.3174694765.

Adding to 2113500324 its reverse (4230053112), we get a palindrome (6343553436).

The spelling of 2113500324 in words is "two billion, one hundred thirteen million, five hundred thousand, three hundred twenty-four".