22241120342 has 16 divisors (see below), whose sum is σ = 38215699872. Its totient is φ = 9509892480.

The previous prime is 22241120311. The next prime is 22241120353. The reversal of 22241120342 is 24302114222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1828409 + ... + 1840532.

It is an arithmetic number, because the mean of its divisors is an integer number (2388481242).

Almost surely, 2^22241120342 is an apocalyptic number.

22241120342 is a deficient number, since it is larger than the sum of its proper divisors (15974579530).

22241120342 is a wasteful number, since it uses less digits than its factorization.

22241120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3669383.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22241120342 its reverse (24302114222), we get a palindrome (46543234564).

The spelling of 22241120342 in words is "twenty-two billion, two hundred forty-one million, one hundred twenty thousand, three hundred forty-two".