76942705332143 has 16 divisors (see below), whose sum is σ = 91767430089216. Its totient is φ = 63076812358560.

The previous prime is 76942705332079. The next prime is 76942705332191. The reversal of 76942705332143 is 34123350724967.

It is not a de Polignac number, because 76942705332143 - 2⁶ = 76942705332079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76942705331143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23648696 + ... + 26704797.

It is an arithmetic number, because the mean of its divisors is an integer number (5735464380576).

Almost surely, 2^{76942705332143} is an apocalyptic number.

76942705332143 is a deficient number, since it is larger than the sum of its proper divisors (14824724757073).

76942705332143 is a wasteful number, since it uses less digits than its factorization.

76942705332143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50363014.

The product of its (nonzero) digits is 22861440, while the sum is 56.

The spelling of 76942705332143 in words is "seventy-six trillion, nine hundred forty-two billion, seven hundred five million, three hundred thirty-two thousand, one hundred forty-three".