2124232452 has 60 divisors (see below), whose sum is σ = 5845451920. Its totient is φ = 670808304.

The previous prime is 2124232441. The next prime is 2124232477. The reversal of 2124232452 is 2542324212.

2124232452 is a `hidden beast` number, since 212 + 423 + 24 + 5 + 2 = 666.

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

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 19 ways as a sum of consecutive naturals, for example, 166378 + ... + 178689.

Almost surely, 2^2124232452 is an apocalyptic number.

It is an amenable number.

2124232452 is an abundant number, since it is smaller than the sum of its proper divisors (3721219468).

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

2124232452 is a wasteful number, since it uses less digits than its factorization.

2124232452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345102 (or 345091 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 2124232452 is about 46089.3963076107. The cubic root of 2124232452 is about 1285.4859859402.

Adding to 2124232452 its reverse (2542324212), we get a palindrome (4666556664).

The spelling of 2124232452 in words is "two billion, one hundred twenty-four million, two hundred thirty-two thousand, four hundred fifty-two".