6675111451112 has 32 divisors (see below), whose sum is σ = 13765368960000. Its totient is φ = 3015271291584.

The previous prime is 6675111451097. The next prime is 6675111451147. The reversal of 6675111451112 is 2111541115766.

It is a super-3 number, since 3×6675111451112³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 6675111451112.

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, 682801112 + ... + 682810887.

It is an arithmetic number, because the mean of its divisors is an integer number (430167780000).

Almost surely, 2^{6675111451112} is an apocalyptic number.

It is an amenable number.

6675111451112 is an abundant number, since it is smaller than the sum of its proper divisors (7090257508888).

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

6675111451112 is a wasteful number, since it uses less digits than its factorization.

6675111451112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365612065 (or 1365612061 counting only the distinct ones).

The product of its digits is 50400, while the sum is 41.

Adding to 6675111451112 its reverse (2111541115766), we get a palindrome (8786652566878).

The spelling of 6675111451112 in words is "six trillion, six hundred seventy-five billion, one hundred eleven million, four hundred fifty-one thousand, one hundred twelve".