10211111013 has 16 divisors (see below), whose sum is σ = 14442079680. Its totient is φ = 6395241216.

The previous prime is 10211111011. The next prime is 10211111041. The reversal of 10211111013 is 31011111201.

It is not a de Polignac number, because 10211111013 - 2¹ = 10211111011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10211111013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211111011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155118 + ... + 210911.

It is an arithmetic number, because the mean of its divisors is an integer number (902629980).

Almost surely, 2^10211111013 is an apocalyptic number.

It is an amenable number.

10211111013 is a deficient number, since it is larger than the sum of its proper divisors (4230968667).

10211111013 is a wasteful number, since it uses less digits than its factorization.

10211111013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366596.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 10211111013 its reverse (31011111201), we get a palindrome (41222222214).

The spelling of 10211111013 in words is "ten billion, two hundred eleven million, one hundred eleven thousand, thirteen".