2002102000011 has 12 divisors (see below), whose sum is σ = 3062038353192. Its totient is φ = 1256220862656.

The previous prime is 2002101999941. The next prime is 2002102000033. The reversal of 2002102000011 is 1100002012002.

It is not a de Polignac number, because 2002102000011 - 2¹³ = 2002101991819 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2002101999957 and 2002102000002.

It is not an unprimeable number, because it can be changed into a prime (2002102000091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6542816841 + ... + 6542817146.

It is an arithmetic number, because the mean of its divisors is an integer number (255169862766).

Almost surely, 2^{2002102000011} is an apocalyptic number.

2002102000011 is a deficient number, since it is larger than the sum of its proper divisors (1059936353181).

2002102000011 is a wasteful number, since it uses less digits than its factorization.

2002102000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13085634010 (or 13085634007 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 2002102000011 its reverse (1100002012002), we get a palindrome (3102104012013).

The spelling of 2002102000011 in words is "two trillion, two billion, one hundred two million, eleven", and thus it is an aban number.