10211102010111 has 32 divisors (see below), whose sum is σ = 13994822983680. Its totient is φ = 6617711142144.

The previous prime is 10211102010097. The next prime is 10211102010133. The reversal of 10211102010111 is 11101020111201.

It is not a de Polignac number, because 10211102010111 - 2³⁰ = 10210028268287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211102010511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 721472611 + ... + 721486763.

It is an arithmetic number, because the mean of its divisors is an integer number (437338218240).

Almost surely, 2^{10211102010111} is an apocalyptic number.

10211102010111 is a deficient number, since it is larger than the sum of its proper divisors (3783720973569).

10211102010111 is a wasteful number, since it uses less digits than its factorization.

10211102010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19335.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10211102010111 its reverse (11101020111201), we get a palindrome (21312122121312).

The spelling of 10211102010111 in words is "ten trillion, two hundred eleven billion, one hundred two million, ten thousand, one hundred eleven".