1112145125214 has 64 divisors (see below), whose sum is σ = 2276467006464. Its totient is φ = 362126862336.

The previous prime is 1112145125159. The next prime is 1112145125237. The reversal of 1112145125214 is 4125215412111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53271082 + ... + 53291954.

It is an arithmetic number, because the mean of its divisors is an integer number (35569796976).

Almost surely, 2^{1112145125214} is an apocalyptic number.

1112145125214 is an abundant number, since it is smaller than the sum of its proper divisors (1164321881250).

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

1112145125214 is a wasteful number, since it uses less digits than its factorization.

1112145125214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22161.

The product of its digits is 3200, while the sum is 30.

The spelling of 1112145125214 in words is "one trillion, one hundred twelve billion, one hundred forty-five million, one hundred twenty-five thousand, two hundred fourteen".