2002110010202 has 4 divisors (see below), whose sum is σ = 3003165015306. Its totient is φ = 1001055005100.

The previous prime is 2002110010193. The next prime is 2002110010279. The reversal of 2002110010202 is 2020100112002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1870441904881 + 131668105321 = 1367641^2 + 362861^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500527502549 + ... + 500527502552.

Almost surely, 2^{2002110010202} is an apocalyptic number.

2002110010202 is a deficient number, since it is larger than the sum of its proper divisors (1001055005104).

2002110010202 is a wasteful number, since it uses less digits than its factorization.

2002110010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001055005103.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2002110010202 its reverse (2020100112002), we get a palindrome (4022210122204).

The spelling of 2002110010202 in words is "two trillion, two billion, one hundred ten million, ten thousand, two hundred two".