133213102210232 has 64 divisors (see below), whose sum is σ = 289198228435200. Its totient is φ = 56853548899840.

The previous prime is 133213102209989. The next prime is 133213102210247. The reversal of 133213102210232 is 232012201312331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105633548 + ... + 106887195.

It is an arithmetic number, because the mean of its divisors is an integer number (4518722319300).

Almost surely, 2^{133213102210232} is an apocalyptic number.

It is an amenable number.

133213102210232 is an abundant number, since it is smaller than the sum of its proper divisors (155985126224968).

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

133213102210232 is a wasteful number, since it uses less digits than its factorization.

133213102210232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212521196 (or 212521192 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 133213102210232 its reverse (232012201312331), we get a palindrome (365225303522563).

The spelling of 133213102210232 in words is "one hundred thirty-three trillion, two hundred thirteen billion, one hundred two million, two hundred ten thousand, two hundred thirty-two".