2113203024 has 60 divisors (see below), whose sum is σ = 5917329600. Its totient is φ = 704008512.

The previous prime is 2113203023. The next prime is 2113203031. The reversal of 2113203024 is 4203023112.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2113202988 and 2113203006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113203023) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 380137 + ... + 385655.

It is an arithmetic number, because the mean of its divisors is an integer number (98622160).

Almost surely, 2^2113203024 is an apocalyptic number.

2113203024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2113203024 is an abundant number, since it is smaller than the sum of its proper divisors (3804126576).

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

2113203024 is a wasteful number, since it uses less digits than its factorization.

2113203024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8192 (or 8183 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2113203024 is about 45969.5880338295. The cubic root of 2113203024 is about 1283.2572931314.

Adding to 2113203024 its reverse (4203023112), we get a palindrome (6316226136).

The spelling of 2113203024 in words is "two billion, one hundred thirteen million, two hundred three thousand, twenty-four".