76071442848009 has 16 divisors (see below), whose sum is σ = 115943195240832. Its totient is φ = 43460093611008.

The previous prime is 76071442848001. The next prime is 76071442848041. The reversal of 76071442848009 is 90084824417067.

It is not a de Polignac number, because 76071442848009 - 2³ = 76071442848001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76071442848001) 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, 387495454 + ... + 387691719.

It is an arithmetic number, because the mean of its divisors is an integer number (7246449702552).

Almost surely, 2^{76071442848009} is an apocalyptic number.

It is an amenable number.

76071442848009 is a deficient number, since it is larger than the sum of its proper divisors (39871752392823).

76071442848009 is a wasteful number, since it uses less digits than its factorization.

76071442848009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775191856.

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 76071442848009 in words is "seventy-six trillion, seventy-one billion, four hundred forty-two million, eight hundred forty-eight thousand, nine".