1111114298012 has 24 divisors (see below), whose sum is σ = 2024529348912. Its totient is φ = 533121609600.

The previous prime is 1111114298009. The next prime is 1111114298027. The reversal of 1111114298012 is 2108924111111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1111114298012.

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, 55523498 + ... + 55543505.

It is an arithmetic number, because the mean of its divisors is an integer number (84355389538).

Almost surely, 2^{1111114298012} is an apocalyptic number.

It is an amenable number.

1111114298012 is a deficient number, since it is larger than the sum of its proper divisors (913415050900).

1111114298012 is a wasteful number, since it uses less digits than its factorization.

1111114298012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111067109 (or 111067107 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 32.

The spelling of 1111114298012 in words is "one trillion, one hundred eleven billion, one hundred fourteen million, two hundred ninety-eight thousand, twelve".