2000022010002 has 24 divisors (see below), whose sum is σ = 4373879913936. Its totient is φ = 660443404536.

The previous prime is 2000022009977. The next prime is 2000022010037. The reversal of 2000022010002 is 2000102200002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 519214588 + ... + 519218439.

It is an arithmetic number, because the mean of its divisors is an integer number (182244996414).

Almost surely, 2^{2000022010002} is an apocalyptic number.

2000022010002 is an abundant number, since it is smaller than the sum of its proper divisors (2373857903934).

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

2000022010002 is a wasteful number, since it uses less digits than its factorization.

2000022010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038433142 (or 1038433139 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 2000022010002 its reverse (2000102200002), we get a palindrome (4000124210004).

The spelling of 2000022010002 in words is "two trillion, twenty-two million, ten thousand, two".