1110012012112 has 40 divisors (see below), whose sum is σ = 2263916092160. Its totient is φ = 525777557760.

The previous prime is 1110012012107. The next prime is 1110012012133. The reversal of 1110012012112 is 2112102100111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1110012012092 and 1110012012101.

It is a congruent number.

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, 15733588 + ... + 15803980.

It is an arithmetic number, because the mean of its divisors is an integer number (56597902304).

Almost surely, 2^{1110012012112} is an apocalyptic number.

It is an amenable number.

1110012012112 is an abundant number, since it is smaller than the sum of its proper divisors (1153904080048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110012012112 is a wasteful number, since it uses less digits than its factorization.

1110012012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122291 (or 122285 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1110012012112 its reverse (2112102100111), we get a palindrome (3222114112223).

The spelling of 1110012012112 in words is "one trillion, one hundred ten billion, twelve million, twelve thousand, one hundred twelve".