22024320150 has 96 divisors (see below), whose sum is σ = 62469573120. Its totient is φ = 5030392320.

The previous prime is 22024320067. The next prime is 22024320161. The reversal of 22024320150 is 5102342022.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1556407 + ... + 1570493.

It is an arithmetic number, because the mean of its divisors is an integer number (650724720).

Almost surely, 2^22024320150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22024320150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31234786560).

22024320150 is an abundant number, since it is smaller than the sum of its proper divisors (40445252970).

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

22024320150 is a wasteful number, since it uses less digits than its factorization.

22024320150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15598 (or 15593 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 22024320150 its reverse (5102342022), we get a palindrome (27126662172).

The spelling of 22024320150 in words is "twenty-two billion, twenty-four million, three hundred twenty thousand, one hundred fifty".