22024441242 has 40 divisors (see below), whose sum is σ = 51948494400. Its totient is φ = 6955085736.

The previous prime is 22024441237. The next prime is 22024441247. The reversal of 22024441242 is 24214442022.

22024441242 is a `hidden beast` number, since 2 + 2 + 0 + 244 + 412 + 4 + 2 = 666.

22024441242 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (22024441237) and next prime (22024441247).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22024441247) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3574642 + ... + 3580797.

It is an arithmetic number, because the mean of its divisors is an integer number (1298712360).

Almost surely, 2^22024441242 is an apocalyptic number.

22024441242 is an abundant number, since it is smaller than the sum of its proper divisors (29924053158).

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

22024441242 is a wasteful number, since it uses less digits than its factorization.

22024441242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7155472 (or 7155463 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 22024441242 its reverse (24214442022), we get a palindrome (46238883264).

It can be divided in two parts, 2202 and 4441242, that added together give a palindrome (4443444).

The spelling of 22024441242 in words is "twenty-two billion, twenty-four million, four hundred forty-one thousand, two hundred forty-two".