2002040022102 has 8 divisors (see below), whose sum is σ = 4004080044216. Its totient is φ = 667346674032.

The previous prime is 2002040022029. The next prime is 2002040022167. The reversal of 2002040022102 is 2012200402002.

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

2002040022102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166836668503 + ... + 166836668514.

It is an arithmetic number, because the mean of its divisors is an integer number (500510005527).

Almost surely, 2^{2002040022102} is an apocalyptic number.

2002040022102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2002040022102 is a wasteful number, since it uses less digits than its factorization.

2002040022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333673337022.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2002040022102 its reverse (2012200402002), we get a palindrome (4014240424104).

The spelling of 2002040022102 in words is "two trillion, two billion, forty million, twenty-two thousand, one hundred two".