1110112012010 has 16 divisors (see below), whose sum is σ = 1998226029096. Its totient is φ = 444039380928.

The previous prime is 1110112012001. The next prime is 1110112012027. The reversal of 1110112012010 is 102102110111.

It can be written as a sum of positive squares in 4 ways, for example, as 251318734489 + 858793277521 = 501317^2 + 926711^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1110112011982 and 1110112012000.

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, 240944 + ... + 1509396.

Almost surely, 2^{1110112012010} is an apocalyptic number.

1110112012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110112012010 is a deficient number, since it is larger than the sum of its proper divisors (888114017086).

1110112012010 is a wasteful number, since it uses less digits than its factorization.

1110112012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355977.

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

Adding to 1110112012010 its reverse (102102110111), we get a palindrome (1212214122121).

The spelling of 1110112012010 in words is "one trillion, one hundred ten billion, one hundred twelve million, twelve thousand, ten".