674661467231179 has 2 divisors, whose sum is σ = 674661467231180. Its totient is φ = 674661467231178.

The previous prime is 674661467231093. The next prime is 674661467231197. The reversal of 674661467231179 is 971132764166476.

Together with next prime (674661467231197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 674661467231179 - 2³⁷ = 674524028277707 is a prime.

It is a super-2 number, since 2×674661467231179² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (674661465231179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337330733615589 + 337330733615590.

It is an arithmetic number, because the mean of its divisors is an integer number (337330733615590).

Almost surely, 2^{674661467231179} is an apocalyptic number.

674661467231179 is a deficient number, since it is larger than the sum of its proper divisors (1).

674661467231179 is an equidigital number, since it uses as much as digits as its factorization.

674661467231179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384072192, while the sum is 70.

The spelling of 674661467231179 in words is "six hundred seventy-four trillion, six hundred sixty-one billion, four hundred sixty-seven million, two hundred thirty-one thousand, one hundred seventy-nine".