2124433332 has 72 divisors (see below), whose sum is σ = 6364577856. Its totient is φ = 606979008.

The previous prime is 2124433313. The next prime is 2124433343. The reversal of 2124433332 is 2333344212.

2124433332 is a `hidden beast` number, since 212 + 443 + 3 + 3 + 3 + 2 = 666.

2124433332 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2124433332² = 9026433964225244448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2124433296 and 2124433305.

It is a congruent number.

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, 149313 + ... + 162920.

Almost surely, 2^2124433332 is an apocalyptic number.

It is an amenable number.

2124433332 is an abundant number, since it is smaller than the sum of its proper divisors (4240144524).

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

2124433332 is a wasteful number, since it uses less digits than its factorization.

2124433332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312259 (or 312245 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 2124433332 is about 46091.5754992168. The cubic root of 2124433332 is about 1285.5265057187.

Adding to 2124433332 its reverse (2333344212), we get a palindrome (4457777544).

The spelling of 2124433332 in words is "two billion, one hundred twenty-four million, four hundred thirty-three thousand, three hundred thirty-two".