12222335151 has 12 divisors (see below), whose sum is σ = 19012521528. Its totient is φ = 7521436944.

The previous prime is 12222335123. The next prime is 12222335183. The reversal of 12222335151 is 15153322221.

12222335151 is a `hidden beast` number, since 122 + 2 + 23 + 3 + 515 + 1 = 666.

It is not a de Polignac number, because 12222335151 - 2⁶ = 12222335087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222335051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52232085 + ... + 52232318.

It is an arithmetic number, because the mean of its divisors is an integer number (1584376794).

Almost surely, 2^12222335151 is an apocalyptic number.

12222335151 is a deficient number, since it is larger than the sum of its proper divisors (6790186377).

12222335151 is a wasteful number, since it uses less digits than its factorization.

12222335151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104464422 (or 104464419 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

Adding to 12222335151 its reverse (15153322221), we get a palindrome (27375657372).

The spelling of 12222335151 in words is "twelve billion, two hundred twenty-two million, three hundred thirty-five thousand, one hundred fifty-one".