2002002102022 has 8 divisors (see below), whose sum is σ = 3234003395616. Its totient is φ = 924000970152.

The previous prime is 2002002102007. The next prime is 2002002102109. The reversal of 2002002102022 is 2202012002002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 2002002101993 and 2002002102011.

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 3 ways as a sum of consecutive naturals, for example, 38500040398 + ... + 38500040449.

It is an arithmetic number, because the mean of its divisors is an integer number (404250424452).

Almost surely, 2^{2002002102022} is an apocalyptic number.

2002002102022 is a deficient number, since it is larger than the sum of its proper divisors (1232001293594).

2002002102022 is a wasteful number, since it uses less digits than its factorization.

2002002102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77000080862.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2002002102022 its reverse (2202012002002), we get a palindrome (4204014104024).

The spelling of 2002002102022 in words is "two trillion, two billion, two million, one hundred two thousand, twenty-two".