123302324232 has 96 divisors (see below), whose sum is σ = 357020801280. Its totient is φ = 38307479040.

The previous prime is 123302324227. The next prime is 123302324239. The reversal of 123302324232 is 232423203321.

123302324232 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 0 + 232 + 423 + 2 = 666.

It is a super-2 number, since 2×123302324232² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123302324196 and 123302324205.

It is not an unprimeable number, because it can be changed into a prime (123302324239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362944 + ... + 615087.

It is an arithmetic number, because the mean of its divisors is an integer number (3718966680).

Almost surely, 2^123302324232 is an apocalyptic number.

123302324232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123302324232 is an abundant number, since it is smaller than the sum of its proper divisors (233718477048).

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

123302324232 is a wasteful number, since it uses less digits than its factorization.

123302324232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978163 (or 978156 counting only the distinct ones).

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

Adding to 123302324232 its reverse (232423203321), we get a palindrome (355725527553).

The spelling of 123302324232 in words is "one hundred twenty-three billion, three hundred two million, three hundred twenty-four thousand, two hundred thirty-two".