10111112206 has 32 divisors (see below), whose sum is σ = 16668929088. Its totient is φ = 4571074560.

The previous prime is 10111112203. The next prime is 10111112227. The reversal of 10111112206 is 60221111101.

It is a self number, because there is not a number n which added to its sum of digits gives 10111112206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111112203) 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, 877575 + ... + 889021.

It is an arithmetic number, because the mean of its divisors is an integer number (520904034).

Almost surely, 2^10111112206 is an apocalyptic number.

10111112206 is a deficient number, since it is larger than the sum of its proper divisors (6557816882).

10111112206 is a wasteful number, since it uses less digits than its factorization.

10111112206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12156.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 10111112206 its reverse (60221111101), we get a palindrome (70332223307).

The spelling of 10111112206 in words is "ten billion, one hundred eleven million, one hundred twelve thousand, two hundred six".