110112001012 has 24 divisors (see below), whose sum is σ = 207740334536. Its totient is φ = 50766663168.

The previous prime is 110112001003. The next prime is 110112001019. The reversal of 110112001012 is 210100211011.

It can be written as a sum of positive squares in 4 ways, for example, as 10815168016 + 99296832996 = 103996^2 + 315114^2 .

It is a super-3 number, since 3×110112001012³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110112001012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112001019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1081233 + ... + 1178680.

Almost surely, 2^110112001012 is an apocalyptic number.

It is an amenable number.

110112001012 is a deficient number, since it is larger than the sum of its proper divisors (97628333524).

110112001012 is a wasteful number, since it uses less digits than its factorization.

110112001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260867 (or 2260865 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110112001012 its reverse (210100211011), we get a palindrome (320212212023).

The spelling of 110112001012 in words is "one hundred ten billion, one hundred twelve million, one thousand, twelve".