10102002110111 has 4 divisors (see below), whose sum is σ = 10111210864272. Its totient is φ = 10092793355952.

The previous prime is 10102002110071. The next prime is 10102002110117. The reversal of 10102002110111 is 11101120020101.

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

It is a cyclic number.

It is not a de Polignac number, because 10102002110111 - 2³⁸ = 9827124203167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10102002110092 and 10102002110101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102002110117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4604375435 + ... + 4604377628.

It is an arithmetic number, because the mean of its divisors is an integer number (2527802716068).

Almost surely, 2^{10102002110111} is an apocalyptic number.

10102002110111 is a deficient number, since it is larger than the sum of its proper divisors (9208754161).

10102002110111 is an equidigital number, since it uses as much as digits as its factorization.

10102002110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9208754160.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10102002110111 its reverse (11101120020101), we get a palindrome (21203122130212).

The spelling of 10102002110111 in words is "ten trillion, one hundred two billion, two million, one hundred ten thousand, one hundred eleven".