14310111103112 has 32 divisors (see below), whose sum is σ = 29422343400480. Its totient is φ = 6470893378560.

The previous prime is 14310111103063. The next prime is 14310111103121. The reversal of 14310111103112 is 21130111101341.

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, 421265138 + ... + 421299105.

It is an arithmetic number, because the mean of its divisors is an integer number (919448231265).

Almost surely, 2^{14310111103112} is an apocalyptic number.

It is an amenable number.

14310111103112 is an abundant number, since it is smaller than the sum of its proper divisors (15112232297368).

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

14310111103112 is a wasteful number, since it uses less digits than its factorization.

14310111103112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842564453 (or 842564449 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 14310111103112 its reverse (21130111101341), we get a palindrome (35440222204453).

The spelling of 14310111103112 in words is "fourteen trillion, three hundred ten billion, one hundred eleven million, one hundred three thousand, one hundred twelve".