2002110113002 has 4 divisors (see below), whose sum is σ = 3003165169506. Its totient is φ = 1001055056500.

The previous prime is 2002110112999. The next prime is 2002110113039. The reversal of 2002110113002 is 2003110112002.

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., 1955721137841 + 46388975161 = 1398471^2 + 215381^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500527528249 + ... + 500527528252.

Almost surely, 2^{2002110113002} is an apocalyptic number.

2002110113002 is a deficient number, since it is larger than the sum of its proper divisors (1001055056504).

2002110113002 is a wasteful number, since it uses less digits than its factorization.

2002110113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001055056503.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2002110113002 its reverse (2003110112002), we get a palindrome (4005220225004).

It can be divided in two parts, 2002110 and 113002, that added together give a palindrome (2115112).

The spelling of 2002110113002 in words is "two trillion, two billion, one hundred ten million, one hundred thirteen thousand, two".