123302433032 has 32 divisors (see below), whose sum is σ = 246159194400. Its totient is φ = 57700502784.

The previous prime is 123302433031. The next prime is 123302433043. The reversal of 123302433032 is 230334203321.

It is a super-2 number, since 2×123302433032² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123302432992 and 123302433010.

It is not an unprimeable number, because it can be changed into a prime (123302433031) by changing a digit.

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, 2508158 + ... + 2556845.

It is an arithmetic number, because the mean of its divisors is an integer number (7692474825).

Almost surely, 2^123302433032 is an apocalyptic number.

It is an amenable number.

123302433032 is a deficient number, since it is larger than the sum of its proper divisors (122856761368).

123302433032 is a wasteful number, since it uses less digits than its factorization.

123302433032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065205 (or 5065201 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 123302433032 its reverse (230334203321), we get a palindrome (353636636353).

The spelling of 123302433032 in words is "one hundred twenty-three billion, three hundred two million, four hundred thirty-three thousand, thirty-two".