422020132132044 has 12 divisors (see below), whose sum is σ = 984713641641464. Its totient is φ = 140673377377344.

The previous prime is 422020132132033. The next prime is 422020132132099. The reversal of 422020132132044 is 440231231020224.

It is a tau number, because it is divible by the number of its divisors (12).

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, 17584172172157 + ... + 17584172172180.

Almost surely, 2^{422020132132044} is an apocalyptic number.

It is an amenable number.

422020132132044 is an abundant number, since it is smaller than the sum of its proper divisors (562693509509420).

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

422020132132044 is a wasteful number, since it uses less digits than its factorization.

422020132132044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35168344344344 (or 35168344344342 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 422020132132044 its reverse (440231231020224), we get a palindrome (862251363152268).

The spelling of 422020132132044 in words is "four hundred twenty-two trillion, twenty billion, one hundred thirty-two million, one hundred thirty-two thousand, forty-four".