210133414 has 8 divisors (see below), whose sum is σ = 315461520. Its totient is φ = 104979576.

The previous prime is 210133411. The next prime is 210133457. The reversal of 210133414 is 414331012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 210133391 and 210133400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210133411) 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, 40509 + ... + 45400.

It is an arithmetic number, because the mean of its divisors is an integer number (39432690).

Almost surely, 2^210133414 is an apocalyptic number.

210133414 is a deficient number, since it is larger than the sum of its proper divisors (105328106).

210133414 is a wasteful number, since it uses less digits than its factorization.

210133414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87134.

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

The square root of 210133414 is about 14495.9792356363. The cubic root of 210133414 is about 594.5180420271.

Adding to 210133414 its reverse (414331012), we get a palindrome (624464426).

The spelling of 210133414 in words is "two hundred ten million, one hundred thirty-three thousand, four hundred fourteen".