73467334673 has 2 divisors, whose sum is σ = 73467334674. Its totient is φ = 73467334672.

The previous prime is 73467334649. The next prime is 73467334679. The reversal of 73467334673 is 37643376437.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73328848849 + 138485824 = 270793^2 + 11768^2 .

It is a cyclic number.

It is not a de Polignac number, because 73467334673 - 2⁶ = 73467334609 is a prime.

It is not a weakly prime, because it can be changed into another prime (73467334679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36733667336 + 36733667337.

It is an arithmetic number, because the mean of its divisors is an integer number (36733667337).

Almost surely, 2^73467334673 is an apocalyptic number.

It is an amenable number.

73467334673 is a deficient number, since it is larger than the sum of its proper divisors (1).

73467334673 is an equidigital number, since it uses as much as digits as its factorization.

73467334673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16003008, while the sum is 53.

The spelling of 73467334673 in words is "seventy-three billion, four hundred sixty-seven million, three hundred thirty-four thousand, six hundred seventy-three".