10210002101111 has 4 divisors (see below), whose sum is σ = 10210101375552. Its totient is φ = 10209902826672.

The previous prime is 10210002101093. The next prime is 10210002101137. The reversal of 10210002101111 is 11110120001201.

10210002101111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10210002101111 - 2¹⁰ = 10210002100087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210002101092 and 10210002101101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210002101311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49482791 + ... + 49688696.

It is an arithmetic number, because the mean of its divisors is an integer number (2552525343888).

Almost surely, 2^{10210002101111} is an apocalyptic number.

10210002101111 is a deficient number, since it is larger than the sum of its proper divisors (99274441).

10210002101111 is an equidigital number, since it uses as much as digits as its factorization.

10210002101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99274440.

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

Adding to 10210002101111 its reverse (11110120001201), we get a palindrome (21320122102312).

The spelling of 10210002101111 in words is "ten trillion, two hundred ten billion, two million, one hundred one thousand, one hundred eleven".