2011102202002 has 8 divisors (see below), whose sum is σ = 3147812142336. Its totient is φ = 961831487892.

The previous prime is 2011102201973. The next prime is 2011102202063. The reversal of 2011102202002 is 2002022011102.

It is a happy number.

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

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 3 ways as a sum of consecutive naturals, for example, 21859806498 + ... + 21859806589.

It is an arithmetic number, because the mean of its divisors is an integer number (393476517792).

Almost surely, 2^{2011102202002} is an apocalyptic number.

2011102202002 is a deficient number, since it is larger than the sum of its proper divisors (1136709940334).

2011102202002 is a wasteful number, since it uses less digits than its factorization.

2011102202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43719613112.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2011102202002 its reverse (2002022011102), we get a palindrome (4013124213104).

The spelling of 2011102202002 in words is "two trillion, eleven billion, one hundred two million, two hundred two thousand, two".