75676036776347 has 8 divisors (see below), whose sum is σ = 88251937932000. Its totient is φ = 64865174379432.

The previous prime is 75676036776337. The next prime is 75676036776349. The reversal of 75676036776347 is 74367763067657.

It is not a de Polignac number, because 75676036776347 - 2²² = 75676032582043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75676036776349) 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, 110314922072 + ... + 110314922757.

It is an arithmetic number, because the mean of its divisors is an integer number (11031492241500).

Almost surely, 2^{75676036776347} is an apocalyptic number.

75676036776347 is a deficient number, since it is larger than the sum of its proper divisors (12575901155653).

75676036776347 is an equidigital number, since it uses as much as digits as its factorization.

75676036776347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220629844850 (or 220629844836 counting only the distinct ones).

The product of its (nonzero) digits is 3920736960, while the sum is 74.

The spelling of 75676036776347 in words is "seventy-five trillion, six hundred seventy-six billion, thirty-six million, seven hundred seventy-six thousand, three hundred forty-seven".