22131035030122 has 16 divisors (see below), whose sum is σ = 33287390202240. Its totient is φ = 11035238992128.

The previous prime is 22131035030063. The next prime is 22131035030123. The reversal of 22131035030122 is 22103053013122.

It is not an unprimeable number, because it can be changed into a prime (22131035030123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121436593 + ... + 121618699.

It is an arithmetic number, because the mean of its divisors is an integer number (2080461887640).

Almost surely, 2^{22131035030122} is an apocalyptic number.

22131035030122 is a deficient number, since it is larger than the sum of its proper divisors (11156355172118).

22131035030122 is a wasteful number, since it uses less digits than its factorization.

22131035030122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348045.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 22131035030122 its reverse (22103053013122), we get a palindrome (44234088043244).

The spelling of 22131035030122 in words is "twenty-two trillion, one hundred thirty-one billion, thirty-five million, thirty thousand, one hundred twenty-two".