73348743833 has 2 divisors, whose sum is σ = 73348743834. Its totient is φ = 73348743832.

The previous prime is 73348743761. The next prime is 73348743907. The reversal of 73348743833 is 33834784337.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49083516304 + 24265227529 = 221548^2 + 155773^2 .

It is a cyclic number.

It is not a de Polignac number, because 73348743833 - 2¹⁴ = 73348727449 is a prime.

It is not a weakly prime, because it can be changed into another prime (73348740833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36674371916 + 36674371917.

It is an arithmetic number, because the mean of its divisors is an integer number (36674371917).

Almost surely, 2^73348743833 is an apocalyptic number.

It is an amenable number.

73348743833 is a deficient number, since it is larger than the sum of its proper divisors (1).

73348743833 is an equidigital number, since it uses as much as digits as its factorization.

73348743833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12192768, while the sum is 53.

The spelling of 73348743833 in words is "seventy-three billion, three hundred forty-eight million, seven hundred forty-three thousand, eight hundred thirty-three".