133210104 has 32 divisors (see below), whose sum is σ = 335155920. Its totient is φ = 44119296.

The previous prime is 133210067. The next prime is 133210109. The reversal of 133210104 is 401012331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133210109) 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, 13909 + ... + 21444.

Almost surely, 2^133210104 is an apocalyptic number.

It is an amenable number.

133210104 is an abundant number, since it is smaller than the sum of its proper divisors (201945816).

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

133210104 is a wasteful number, since it uses less digits than its factorization.

133210104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35519 (or 35515 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 133210104 is about 11541.6681636581. The cubic root of 133210104 is about 510.7155200835.

Adding to 133210104 its reverse (401012331), we get a palindrome (534222435).

The spelling of 133210104 in words is "one hundred thirty-three million, two hundred ten thousand, one hundred four".