22004550150122 has 8 divisors (see below), whose sum is σ = 33014761478400. Its totient is φ = 10999629657324.

The previous prime is 22004550150119. The next prime is 22004550150169. The reversal of 22004550150122 is 22105105540022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22004550150122² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1322698472 + ... + 1322715107.

It is an arithmetic number, because the mean of its divisors is an integer number (4126845184800).

Almost surely, 2^{22004550150122} is an apocalyptic number.

22004550150122 is a deficient number, since it is larger than the sum of its proper divisors (11010211328278).

22004550150122 is a wasteful number, since it uses less digits than its factorization.

22004550150122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645417740.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 22004550150122 its reverse (22105105540022), we get a palindrome (44109655690144).

The spelling of 22004550150122 in words is "twenty-two trillion, four billion, five hundred fifty million, one hundred fifty thousand, one hundred twenty-two".