2113233232 has 40 divisors (see below), whose sum is σ = 4472026272. Its totient is φ = 959395200.

The previous prime is 2113233217. The next prime is 2113233253. The reversal of 2113233232 is 2323323112.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147507 + ... + 161197.

Almost surely, 2^2113233232 is an apocalyptic number.

2113233232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2113233232 is an abundant number, since it is smaller than the sum of its proper divisors (2358793040).

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

2113233232 is a wasteful number, since it uses less digits than its factorization.

2113233232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14587 (or 14581 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 2113233232 is about 45969.9165977055. The cubic root of 2113233232 is about 1283.2634077752.

Adding to 2113233232 its reverse (2323323112), we get a palindrome (4436556344).

The spelling of 2113233232 in words is "two billion, one hundred thirteen million, two hundred thirty-three thousand, two hundred thirty-two".