76709253667042 has 16 divisors (see below), whose sum is σ = 115114053600000. Its totient is φ = 38337903085680.

The previous prime is 76709253667027. The next prime is 76709253667043. The reversal of 76709253667042 is 24076635290767.

76709253667042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (76709253667043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318941992 + ... + 319182412.

It is an arithmetic number, because the mean of its divisors is an integer number (7194628350000).

Almost surely, 2^{76709253667042} is an apocalyptic number.

76709253667042 is a deficient number, since it is larger than the sum of its proper divisors (38404799932958).

76709253667042 is a wasteful number, since it uses less digits than its factorization.

76709253667042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309321.

The product of its (nonzero) digits is 160030080, while the sum is 64.

The spelling of 76709253667042 in words is "seventy-six trillion, seven hundred nine billion, two hundred fifty-three million, six hundred sixty-seven thousand, forty-two".