1232124152 has 16 divisors (see below), whose sum is σ = 2640266160. Its totient is φ = 528053184.

The previous prime is 1232124139. The next prime is 1232124197. The reversal of 1232124152 is 2514212321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11001053 + ... + 11001164.

It is an arithmetic number, because the mean of its divisors is an integer number (165016635).

Almost surely, 2^1232124152 is an apocalyptic number.

It is an amenable number.

1232124152 is an abundant number, since it is smaller than the sum of its proper divisors (1408142008).

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

1232124152 is a wasteful number, since it uses less digits than its factorization.

1232124152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22002230 (or 22002226 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 1232124152 is about 35101.6260592013. The cubic root of 1232124152 is about 1072.0576911664.

Adding to 1232124152 its reverse (2514212321), we get a palindrome (3746336473).

The spelling of 1232124152 in words is "one billion, two hundred thirty-two million, one hundred twenty-four thousand, one hundred fifty-two".