11114143012 has 24 divisors (see below), whose sum is σ = 22231117440. Its totient is φ = 4762597440.

The previous prime is 11114142997. The next prime is 11114143021. The reversal of 11114143012 is 21034141111.

It is a super-3 number, since 3×11114143012³ (a number of 31 digits) contains 333 as substring.

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, 251712 + ... + 292552.

It is an arithmetic number, because the mean of its divisors is an integer number (926296560).

Almost surely, 2^11114143012 is an apocalyptic number.

It is an amenable number.

11114143012 is an abundant number, since it is smaller than the sum of its proper divisors (11116974428).

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

11114143012 is a wasteful number, since it uses less digits than its factorization.

11114143012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50571 (or 50569 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11114143012 its reverse (21034141111), we get a palindrome (32148284123).

The spelling of 11114143012 in words is "eleven billion, one hundred fourteen million, one hundred forty-three thousand, twelve".