76248666684271 has 2 divisors, whose sum is σ = 76248666684272. Its totient is φ = 76248666684270.

The previous prime is 76248666684233. The next prime is 76248666684371. The reversal of 76248666684271 is 17248666684267.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76248666684271 - 2²⁷ = 76248532466543 is a prime.

It is a super-2 number, since 2×76248666684271² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76248666684194 and 76248666684203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76248666684371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38124333342135 + 38124333342136.

It is an arithmetic number, because the mean of its divisors is an integer number (38124333342136).

Almost surely, 2^{76248666684271} is an apocalyptic number.

76248666684271 is a deficient number, since it is larger than the sum of its proper divisors (1).

76248666684271 is an equidigital number, since it uses as much as digits as its factorization.

76248666684271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1560674304, while the sum is 73.

The spelling of 76248666684271 in words is "seventy-six trillion, two hundred forty-eight billion, six hundred sixty-six million, six hundred eighty-four thousand, two hundred seventy-one".