133233012232 has 16 divisors (see below), whose sum is σ = 254045998800. Its totient is φ = 65487412560.

The previous prime is 133233012167. The next prime is 133233012233. The reversal of 133233012232 is 232210332331.

It is a junction number, because it is equal to n+sod(n) for n = 133233012197 and 133233012206.

It is not an unprimeable number, because it can be changed into a prime (133233012233) 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 3 ways as a sum of consecutive naturals, for example, 141136194 + ... + 141137137.

It is an arithmetic number, because the mean of its divisors is an integer number (15877874925).

Almost surely, 2^133233012232 is an apocalyptic number.

It is an amenable number.

133233012232 is a deficient number, since it is larger than the sum of its proper divisors (120812986568).

133233012232 is a wasteful number, since it uses less digits than its factorization.

133233012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282273396 (or 282273392 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 133233012232 its reverse (232210332331), we get a palindrome (365443344563).

The spelling of 133233012232 in words is "one hundred thirty-three billion, two hundred thirty-three million, twelve thousand, two hundred thirty-two".