216000333151 has 2 divisors, whose sum is σ = 216000333152. Its totient is φ = 216000333150.

The previous prime is 216000333103. The next prime is 216000333181. The reversal of 216000333151 is 151333000612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 216000333151 - 2¹¹ = 216000331103 is a prime.

It is a super-2 number, since 2×216000333151² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (216000333181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108000166575 + 108000166576.

It is an arithmetic number, because the mean of its divisors is an integer number (108000166576).

Almost surely, 2^216000333151 is an apocalyptic number.

216000333151 is a deficient number, since it is larger than the sum of its proper divisors (1).

216000333151 is an equidigital number, since it uses as much as digits as its factorization.

216000333151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 216000333151 its reverse (151333000612), we get a palindrome (367333333763).

The spelling of 216000333151 in words is "two hundred sixteen billion, three hundred thirty-three thousand, one hundred fifty-one".