22250324450034 has 128 divisors (see below), whose sum is σ = 51693653606400. Its totient is φ = 7085878081920.

The previous prime is 22250324449957. The next prime is 22250324450051. The reversal of 22250324450034 is 43005442305222.

22250324450034 is a `hidden beast` number, since 2 + 2 + 2 + 50 + 32 + 44 + 500 + 34 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96278529 + ... + 96509355.

It is an arithmetic number, because the mean of its divisors is an integer number (403856668800).

Almost surely, 2^{22250324450034} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22250324450034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25846826803200).

22250324450034 is an abundant number, since it is smaller than the sum of its proper divisors (29443329156366).

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

22250324450034 is a wasteful number, since it uses less digits than its factorization.

22250324450034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231605 (or 231599 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 22250324450034 its reverse (43005442305222), we get a palindrome (65255766755256).

The spelling of 22250324450034 in words is "twenty-two trillion, two hundred fifty billion, three hundred twenty-four million, four hundred fifty thousand, thirty-four".