76853701673 has 16 divisors (see below), whose sum is σ = 92618160000. Its totient is φ = 62297776512.

The previous prime is 76853701663. The next prime is 76853701697. The reversal of 76853701673 is 37610735867.

It is a cyclic number.

It is not a de Polignac number, because 76853701673 - 2⁴ = 76853701657 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (76853701633) 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, 432098 + ... + 583451.

It is an arithmetic number, because the mean of its divisors is an integer number (5788635000).

Almost surely, 2^76853701673 is an apocalyptic number.

It is an amenable number.

76853701673 is a deficient number, since it is larger than the sum of its proper divisors (15764458327).

76853701673 is a wasteful number, since it uses less digits than its factorization.

76853701673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016144.

The product of its (nonzero) digits is 4445280, while the sum is 53.

The spelling of 76853701673 in words is "seventy-six billion, eight hundred fifty-three million, seven hundred one thousand, six hundred seventy-three".