22234440433150 has 48 divisors (see below), whose sum is σ = 45120177802368. Its totient is φ = 8084448764000.

The previous prime is 22234440433111. The next prime is 22234440433151. The reversal of 22234440433150 is 5133404443222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22234440433151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3555945 + ... + 7557355.

It is an arithmetic number, because the mean of its divisors is an integer number (940003704216).

Almost surely, 2^{22234440433150} is an apocalyptic number.

22234440433150 is an abundant number, since it is smaller than the sum of its proper divisors (22885737369218).

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

22234440433150 is a wasteful number, since it uses less digits than its factorization.

22234440433150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011537 (or 4011532 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 22234440433150 its reverse (5133404443222), we get a palindrome (27367844876372).

The spelling of 22234440433150 in words is "twenty-two trillion, two hundred thirty-four billion, four hundred forty million, four hundred thirty-three thousand, one hundred fifty".