76723663143112 has 64 divisors (see below), whose sum is σ = 152454146659200. Its totient is φ = 36097177374720.

The previous prime is 76723663143103. The next prime is 76723663143119. The reversal of 76723663143112 is 21134136632767.

It is a self number, because there is not a number n which added to its sum of digits gives 76723663143112.

It is not an unprimeable number, because it can be changed into a prime (76723663143119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 16438638 + ... + 20583394.

It is an arithmetic number, because the mean of its divisors is an integer number (2382096041550).

Almost surely, 2^{76723663143112} is an apocalyptic number.

It is an amenable number.

76723663143112 is a deficient number, since it is larger than the sum of its proper divisors (75730483516088).

76723663143112 is a wasteful number, since it uses less digits than its factorization.

76723663143112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4145606 (or 4145602 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 52.

Adding to 76723663143112 its reverse (21134136632767), we get a palindrome (97857799775879).

The spelling of 76723663143112 in words is "seventy-six trillion, seven hundred twenty-three billion, six hundred sixty-three million, one hundred forty-three thousand, one hundred twelve".