133202032232 has 8 divisors (see below), whose sum is σ = 249753810450. Its totient is φ = 66601016112.

The previous prime is 133202032199. The next prime is 133202032247. The reversal of 133202032232 is 232230202331.

It can be written as a sum of positive squares in only one way, i.e., 114004821316 + 19197210916 = 337646^2 + 138554^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 133202032198 and 133202032207.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8325127007 + ... + 8325127022.

Almost surely, 2^133202032232 is an apocalyptic number.

It is an amenable number.

133202032232 is a deficient number, since it is larger than the sum of its proper divisors (116551778218).

133202032232 is a wasteful number, since it uses less digits than its factorization.

133202032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16650254035 (or 16650254031 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 133202032232 its reverse (232230202331), we get a palindrome (365432234563).

The spelling of 133202032232 in words is "one hundred thirty-three billion, two hundred two million, thirty-two thousand, two hundred thirty-two".