1000222020006 has 48 divisors (see below), whose sum is σ = 2211119467200. Its totient is φ = 301404260080.

The previous prime is 1000222020001. The next prime is 1000222020041. The reversal of 1000222020006 is 6000202220001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000222020001) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3718416 + ... + 3978323.

It is an arithmetic number, because the mean of its divisors is an integer number (46064988900).

Almost surely, 2^{1000222020006} is an apocalyptic number.

1000222020006 is an abundant number, since it is smaller than the sum of its proper divisors (1210897447194).

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

1000222020006 is a wasteful number, since it uses less digits than its factorization.

1000222020006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696945 (or 7696934 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1000222020006 its reverse (6000202220001), we get a palindrome (7000424240007).

The spelling of 1000222020006 in words is "one trillion, two hundred twenty-two million, twenty thousand, six".