75316120775761 has 12 divisors (see below), whose sum is σ = 84217989728080. Its totient is φ = 67154931213120.

The previous prime is 75316120775657. The next prime is 75316120775783. The reversal of 75316120775761 is 16757702161357.

It is not a de Polignac number, because 75316120775761 - 2¹⁷ = 75316120644689 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75316120775696 and 75316120775705.

It is not an unprimeable number, because it can be changed into a prime (75316120175761) 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, 6858136995 + ... + 6858147976.

Almost surely, 2^{75316120775761} is an apocalyptic number.

It is an amenable number.

75316120775761 is a deficient number, since it is larger than the sum of its proper divisors (8901868952319).

75316120775761 is a wasteful number, since it uses less digits than its factorization.

75316120775761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13716285024 (or 13716285007 counting only the distinct ones).

The product of its (nonzero) digits is 12965400, while the sum is 58.

The spelling of 75316120775761 in words is "seventy-five trillion, three hundred sixteen billion, one hundred twenty million, seven hundred seventy-five thousand, seven hundred sixty-one".