76743116403516 has 36 divisors (see below), whose sum is σ = 194015643337152. Its totient is φ = 25577597162304.

The previous prime is 76743116403469. The next prime is 76743116403517. The reversal of 76743116403516 is 61530461134767.

76743116403516 is a `hidden beast` number, since 7 + 6 + 7 + 4 + 3 + 116 + 4 + 0 + 3 + 516 = 666.

76743116403516 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76743116403517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143130316 + ... + 143665491.

It is an arithmetic number, because the mean of its divisors is an integer number (5389323426032).

Almost surely, 2^{76743116403516} is an apocalyptic number.

It is an amenable number.

76743116403516 is an abundant number, since it is smaller than the sum of its proper divisors (117272526933636).

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

76743116403516 is a wasteful number, since it uses less digits than its factorization.

76743116403516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286803250 (or 286803245 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 76743116403516 in words is "seventy-six trillion, seven hundred forty-three billion, one hundred sixteen million, four hundred three thousand, five hundred sixteen".