76248666684227 has 2 divisors, whose sum is σ = 76248666684228. Its totient is φ = 76248666684226.

The previous prime is 76248666684109. The next prime is 76248666684233. The reversal of 76248666684227 is 72248666684267.

It is a strong prime.

It is an emirp because it is prime and its reverse (72248666684267) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76248666684227 - 2²⁰ = 76248665635651 is a prime.

It is a super-2 number, since 2×76248666684227² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (76248666624227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38124333342113 + 38124333342114.

It is an arithmetic number, because the mean of its divisors is an integer number (38124333342114).

Almost surely, 2^{76248666684227} is an apocalyptic number.

76248666684227 is a deficient number, since it is larger than the sum of its proper divisors (1).

76248666684227 is an equidigital number, since it uses as much as digits as its factorization.

76248666684227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3121348608, while the sum is 74.

The spelling of 76248666684227 in words is "seventy-six trillion, two hundred forty-eight billion, six hundred sixty-six million, six hundred eighty-four thousand, two hundred twenty-seven".