216000333153 has 48 divisors (see below), whose sum is σ = 368431876800. Its totient is φ = 124019268480.

The previous prime is 216000333151. The next prime is 216000333181. The reversal of 216000333153 is 351333000612.

It is a happy number.

216000333153 is a `hidden beast` number, since 2 + 1 + 600 + 0 + 3 + 3 + 3 + 1 + 53 = 666.

It is not a de Polignac number, because 216000333153 - 2¹ = 216000333151 is a prime.

It is a super-2 number, since 2×216000333153² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (216000333151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 900088 + ... + 1114521.

It is an arithmetic number, because the mean of its divisors is an integer number (7675664100).

Almost surely, 2^216000333153 is an apocalyptic number.

It is an amenable number.

216000333153 is a deficient number, since it is larger than the sum of its proper divisors (152431543647).

216000333153 is a wasteful number, since it uses less digits than its factorization.

216000333153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014667 (or 2014642 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 216000333153 its reverse (351333000612), we get a palindrome (567333333765).

The spelling of 216000333153 in words is "two hundred sixteen billion, three hundred thirty-three thousand, one hundred fifty-three".