133410412 has 12 divisors (see below), whose sum is σ = 233891280. Its totient is φ = 66584336.

The previous prime is 133410383. The next prime is 133410413. The reversal of 133410412 is 214014331.

It is a self number, because there is not a number n which added to its sum of digits gives 133410412.

It is not an unprimeable number, because it can be changed into a prime (133410413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27712 + ... + 32167.

It is an arithmetic number, because the mean of its divisors is an integer number (19490940).

Almost surely, 2^133410412 is an apocalyptic number.

It is an amenable number.

133410412 is a deficient number, since it is larger than the sum of its proper divisors (100480868).

133410412 is a wasteful number, since it uses less digits than its factorization.

133410412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60440 (or 60438 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 133410412 is about 11550.3425057441. The cubic root of 133410412 is about 510.9713794809.

Adding to 133410412 its reverse (214014331), we get a palindrome (347424743).

The spelling of 133410412 in words is "one hundred thirty-three million, four hundred ten thousand, four hundred twelve".