133113031130212 has 24 divisors (see below), whose sum is σ = 266290477217856. Its totient is φ = 57034638707808.

The previous prime is 133113031130171. The next prime is 133113031130213. The reversal of 133113031130212 is 212031130311331.

133113031130212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (133113031130213) 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, 575015758 + ... + 575247205.

It is an arithmetic number, because the mean of its divisors is an integer number (11095436550744).

Almost surely, 2^{133113031130212} is an apocalyptic number.

It is an amenable number.

133113031130212 is an abundant number, since it is smaller than the sum of its proper divisors (133177446087644).

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

133113031130212 is a wasteful number, since it uses less digits than its factorization.

133113031130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150267107 (or 1150267105 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 133113031130212 its reverse (212031130311331), we get a palindrome (345144161441543).

The spelling of 133113031130212 in words is "one hundred thirty-three trillion, one hundred thirteen billion, thirty-one million, one hundred thirty thousand, two hundred twelve".