10111112007 has 16 divisors (see below), whose sum is σ = 13602328320. Its totient is φ = 6680489472.

The previous prime is 10111112003. The next prime is 10111112009. The reversal of 10111112007 is 70021111101.

It is not a de Polignac number, because 10111112007 - 2² = 10111112003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111112003) 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, 219598 + ... + 261620.

It is an arithmetic number, because the mean of its divisors is an integer number (850145520).

Almost surely, 2^10111112007 is an apocalyptic number.

10111112007 is a deficient number, since it is larger than the sum of its proper divisors (3491216313).

10111112007 is a wasteful number, since it uses less digits than its factorization.

10111112007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42742.

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

Adding to 10111112007 its reverse (70021111101), we get a palindrome (80132223108).

The spelling of 10111112007 in words is "ten billion, one hundred eleven million, one hundred twelve thousand, seven".