76011145164217 has 4 divisors (see below), whose sum is σ = 76106516739876. Its totient is φ = 75915773588560.

The previous prime is 76011145164193. The next prime is 76011145164221. The reversal of 76011145164217 is 71246154111067.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39738663507321 + 36272481656896 = 6303861^2 + 6022664^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76011145164217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76011145464217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47685786634 + ... + 47685788227.

It is an arithmetic number, because the mean of its divisors is an integer number (19026629184969).

Almost surely, 2^{76011145164217} is an apocalyptic number.

It is an amenable number.

76011145164217 is a deficient number, since it is larger than the sum of its proper divisors (95371575659).

76011145164217 is an equidigital number, since it uses as much as digits as its factorization.

76011145164217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95371575658.

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 76011145164217 in words is "seventy-six trillion, eleven billion, one hundred forty-five million, one hundred sixty-four thousand, two hundred seventeen".