112111120010 has 16 divisors (see below), whose sum is σ = 208758637800. Its totient is φ = 43298087616.

The previous prime is 112111119977. The next prime is 112111120031. The reversal of 112111120010 is 10021111211.

It can be written as a sum of positive squares in 4 ways, for example, as 79063879489 + 33047240521 = 281183^2 + 181789^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112111119973 and 112111120000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193294745 + ... + 193295324.

Almost surely, 2^112111120010 is an apocalyptic number.

112111120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112111120010 is a deficient number, since it is larger than the sum of its proper divisors (96647517790).

112111120010 is a wasteful number, since it uses less digits than its factorization.

112111120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386590105.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112111120010 its reverse (10021111211), we get a palindrome (122132231221).

The spelling of 112111120010 in words is "one hundred twelve billion, one hundred eleven million, one hundred twenty thousand, ten".