6730467889931 has 2 divisors, whose sum is σ = 6730467889932. Its totient is φ = 6730467889930.

The previous prime is 6730467889877. The next prime is 6730467889963. The reversal of 6730467889931 is 1399887640376.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6730467889931 - 2¹⁸ = 6730467627787 is a prime.

It is a super-2 number, since 2×6730467889931² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6730467886931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3365233944965 + 3365233944966.

It is an arithmetic number, because the mean of its divisors is an integer number (3365233944966).

Almost surely, 2^{6730467889931} is an apocalyptic number.

6730467889931 is a deficient number, since it is larger than the sum of its proper divisors (1).

6730467889931 is an equidigital number, since it uses as much as digits as its factorization.

6730467889931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329204736, while the sum is 71.

The spelling of 6730467889931 in words is "six trillion, seven hundred thirty billion, four hundred sixty-seven million, eight hundred eighty-nine thousand, nine hundred thirty-one".