232505142004232 has 32 divisors (see below), whose sum is σ = 440114390092800. Its totient is φ = 115141763790144.

The previous prime is 232505142004217. The next prime is 232505142004237. The reversal of 232505142004232 is 232400241505232.

It is a junction number, because it is equal to n+sod(n) for n = 232505142004192 and 232505142004201.

It is not an unprimeable number, because it can be changed into a prime (232505142004237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24642632 + ... + 32745527.

It is an arithmetic number, because the mean of its divisors is an integer number (13753574690400).

Almost surely, 2^{232505142004232} is an apocalyptic number.

It is an amenable number.

232505142004232 is a deficient number, since it is larger than the sum of its proper divisors (207609248088568).

232505142004232 is a wasteful number, since it uses less digits than its factorization.

232505142004232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57393005 (or 57393001 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 232505142004232 its reverse (232400241505232), we get a palindrome (464905383509464).

The spelling of 232505142004232 in words is "two hundred thirty-two trillion, five hundred five billion, one hundred forty-two million, four thousand, two hundred thirty-two".