133102213132 has 48 divisors (see below), whose sum is σ = 270509048320. Its totient is φ = 56123476992.

The previous prime is 133102213117. The next prime is 133102213151. The reversal of 133102213132 is 231312201331.

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, 1500844 + ... + 1587052.

Almost surely, 2^133102213132 is an apocalyptic number.

It is an amenable number.

133102213132 is an abundant number, since it is smaller than the sum of its proper divisors (137406835188).

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

133102213132 is a wasteful number, since it uses less digits than its factorization.

133102213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87110 (or 87108 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 133102213132 its reverse (231312201331), we get a palindrome (364414414463).

The spelling of 133102213132 in words is "one hundred thirty-three billion, one hundred two million, two hundred thirteen thousand, one hundred thirty-two".