11102111007 has 16 divisors (see below), whose sum is σ = 16211690880. Its totient is φ = 6716269152.

The previous prime is 11102110979. The next prime is 11102111023. The reversal of 11102111007 is 70011120111.

It is not a de Polignac number, because 11102111007 - 2¹⁹ = 11101586719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102111107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2410153 + ... + 2414754.

It is an arithmetic number, because the mean of its divisors is an integer number (1013230680).

Almost surely, 2^11102111007 is an apocalyptic number.

11102111007 is a deficient number, since it is larger than the sum of its proper divisors (5109579873).

11102111007 is a wasteful number, since it uses less digits than its factorization.

11102111007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824982.

The product of its (nonzero) digits is 14, while the sum is 15.

Adding to 11102111007 its reverse (70011120111), we get a palindrome (81113231118).

The spelling of 11102111007 in words is "eleven billion, one hundred two million, one hundred eleven thousand, seven".