2002010102022 has 64 divisors (see below), whose sum is σ = 4827316032000. Its totient is φ = 540721889280.

The previous prime is 2002010101991. The next prime is 2002010102039. The reversal of 2002010102022 is 2202010102002.

It is a junction number, because it is equal to n+sod(n) for n = 2002010101989 and 2002010102007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2353147 + ... + 3088902.

It is an arithmetic number, because the mean of its divisors is an integer number (75426813000).

Almost surely, 2^{2002010102022} is an apocalyptic number.

2002010102022 is an abundant number, since it is smaller than the sum of its proper divisors (2825305929978).

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

2002010102022 is a wasteful number, since it uses less digits than its factorization.

2002010102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5442541.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2002010102022 its reverse (2202010102002), we get a palindrome (4204020204024).

The spelling of 2002010102022 in words is "two trillion, two billion, ten million, one hundred two thousand, twenty-two".