73026027443 has 2 divisors, whose sum is σ = 73026027444. Its totient is φ = 73026027442.

The previous prime is 73026027419. The next prime is 73026027497. The reversal of 73026027443 is 34472062037.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73026027443 - 2⁸ = 73026027187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73026027397 and 73026027406.

It is not a weakly prime, because it can be changed into another prime (73026027743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36513013721 + 36513013722.

It is an arithmetic number, because the mean of its divisors is an integer number (36513013722).

Almost surely, 2^73026027443 is an apocalyptic number.

73026027443 is a deficient number, since it is larger than the sum of its proper divisors (1).

73026027443 is an equidigital number, since it uses as much as digits as its factorization.

73026027443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 38.

The spelling of 73026027443 in words is "seventy-three billion, twenty-six million, twenty-seven thousand, four hundred forty-three".