2002011101102 has 8 divisors (see below), whose sum is σ = 3003432085800. Its totient is φ = 1000867072504.

The previous prime is 2002011101093. The next prime is 2002011101107. The reversal of 2002011101102 is 2011011102002.

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

It is a super-2 number, since 2×2002011101102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002011101107) by changing a digit.

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, 69220952 + ... + 69249867.

It is an arithmetic number, because the mean of its divisors is an integer number (375429010725).

Almost surely, 2^{2002011101102} is an apocalyptic number.

2002011101102 is a deficient number, since it is larger than the sum of its proper divisors (1001420984698).

2002011101102 is a wasteful number, since it uses less digits than its factorization.

2002011101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138478050.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2002011101102 its reverse (2011011102002), we get a palindrome (4013022203104).

The spelling of 2002011101102 in words is "two trillion, two billion, eleven million, one hundred one thousand, one hundred two".