7700111110112 has 24 divisors (see below), whose sum is σ = 15259988418192. Its totient is φ = 3824558496000.

The previous prime is 7700111110063. The next prime is 7700111110151. The reversal of 7700111110112 is 2110111110077.

It is a happy number.

It is a super-2 number, since 2×7700111110112² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796778189 + ... + 796787852.

It is an arithmetic number, because the mean of its divisors is an integer number (635832850758).

Almost surely, 2^{7700111110112} is an apocalyptic number.

It is an amenable number.

7700111110112 is a deficient number, since it is larger than the sum of its proper divisors (7559877308080).

7700111110112 is a wasteful number, since it uses less digits than its factorization.

7700111110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593566202 (or 1593566194 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 23.

Adding to 7700111110112 its reverse (2110111110077), we get a palindrome (9810222220189).

The spelling of 7700111110112 in words is "seven trillion, seven hundred billion, one hundred eleven million, one hundred ten thousand, one hundred twelve".