2212232220150 has 48 divisors (see below), whose sum is σ = 5487302398800. Its totient is φ = 589824668160.

The previous prime is 2212232220137. The next prime is 2212232220151. The reversal of 2212232220150 is 510222322122.

It is a self number, because there is not a number n which added to its sum of digits gives 2212232220150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212232220151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 442855 + ... + 2149554.

It is an arithmetic number, because the mean of its divisors is an integer number (114318799975).

Almost surely, 2^{2212232220150} is an apocalyptic number.

2212232220150 is an abundant number, since it is smaller than the sum of its proper divisors (3275070178650).

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

2212232220150 is a wasteful number, since it uses less digits than its factorization.

2212232220150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598113 (or 2598108 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 2212232220150 its reverse (510222322122), we get a palindrome (2722454542272).

The spelling of 2212232220150 in words is "two trillion, two hundred twelve billion, two hundred thirty-two million, two hundred twenty thousand, one hundred fifty".