73244716141 has 2 divisors, whose sum is σ = 73244716142. Its totient is φ = 73244716140.

The previous prime is 73244716133. The next prime is 73244716163. The reversal of 73244716141 is 14161744237.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66591866916 + 6652849225 = 258054^2 + 81565^2 .

It is a cyclic number.

It is not a de Polignac number, because 73244716141 - 2³ = 73244716133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73244716094 and 73244716103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73244716241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36622358070 + 36622358071.

It is an arithmetic number, because the mean of its divisors is an integer number (36622358071).

Almost surely, 2^73244716141 is an apocalyptic number.

It is an amenable number.

73244716141 is a deficient number, since it is larger than the sum of its proper divisors (1).

73244716141 is an equidigital number, since it uses as much as digits as its factorization.

73244716141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112896, while the sum is 40.

The spelling of 73244716141 in words is "seventy-three billion, two hundred forty-four million, seven hundred sixteen thousand, one hundred forty-one".