4422622561012 has 24 divisors (see below), whose sum is σ = 7778555527680. Its totient is φ = 2200193798880.

The previous prime is 4422622561001. The next prime is 4422622561057. The reversal of 4422622561012 is 2101652262244.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829548 + ... + 3087619.

It is an arithmetic number, because the mean of its divisors is an integer number (324106480320).

Almost surely, 2^{4422622561012} is an apocalyptic number.

It is an amenable number.

4422622561012 is a deficient number, since it is larger than the sum of its proper divisors (3355932966668).

4422622561012 is a wasteful number, since it uses less digits than its factorization.

4422622561012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918591 (or 3918589 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 4422622561012 in words is "four trillion, four hundred twenty-two billion, six hundred twenty-two million, five hundred sixty-one thousand, twelve".