133210110212 has 24 divisors (see below), whose sum is σ = 248122828800. Its totient is φ = 62358899840.

The previous prime is 133210110193. The next prime is 133210110247. The reversal of 133210110212 is 212011012331.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5115212 + ... + 5141187.

It is an arithmetic number, because the mean of its divisors is an integer number (10338451200).

Almost surely, 2^133210110212 is an apocalyptic number.

It is an amenable number.

133210110212 is a deficient number, since it is larger than the sum of its proper divisors (114912718588).

133210110212 is a wasteful number, since it uses less digits than its factorization.

133210110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10256611 (or 10256609 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 133210110212 its reverse (212011012331), we get a palindrome (345221122543).

The spelling of 133210110212 in words is "one hundred thirty-three billion, two hundred ten million, one hundred ten thousand, two hundred twelve".