210133032 has 32 divisors (see below), whose sum is σ = 526368480. Its totient is φ = 69906240.

The previous prime is 210133019. The next prime is 210133051. The reversal of 210133032 is 230331012.

It is a super-2 number, since 2×210133032² = 88311782275026048, which contains 22 as substring.

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, 4182 + ... + 20922.

It is an arithmetic number, because the mean of its divisors is an integer number (16449015).

Almost surely, 2^210133032 is an apocalyptic number.

It is an amenable number.

210133032 is an abundant number, since it is smaller than the sum of its proper divisors (316235448).

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

210133032 is a wasteful number, since it uses less digits than its factorization.

210133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17273 (or 17269 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 210133032 is about 14495.9660595629. The cubic root of 210133032 is about 594.5176817702.

Adding to 210133032 its reverse (230331012), we get a palindrome (440464044).

The spelling of 210133032 in words is "two hundred ten million, one hundred thirty-three thousand, thirty-two".