216035010 has 48 divisors (see below), whose sum is σ = 574763904. Its totient is φ = 56268576.

The previous prime is 216035009. The next prime is 216035011. The reversal of 216035010 is 10530612.

216035010 is a `hidden beast` number, since 2 + 1 + 603 + 50 + 10 = 666.

It is an interprime number because it is at equal distance from previous prime (216035009) and next prime (216035011).

It is a super-2 number, since 2×216035010² = 93342251091400200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (216035011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24042 + ... + 31781.

It is an arithmetic number, because the mean of its divisors is an integer number (11974248).

Almost surely, 2^216035010 is an apocalyptic number.

216035010 is an abundant number, since it is smaller than the sum of its proper divisors (358728894).

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

216035010 is a wasteful number, since it uses less digits than its factorization.

216035010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55879 (or 55876 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 216035010 is about 14698.1294728275. The cubic root of 216035010 is about 600.0324149154.

Adding to 216035010 its reverse (10530612), we get a palindrome (226565622).

The spelling of 216035010 in words is "two hundred sixteen million, thirty-five thousand, ten".