41321653753 has 2 divisors, whose sum is σ = 41321653754. Its totient is φ = 41321653752.

The previous prime is 41321653741. The next prime is 41321653757. The reversal of 41321653753 is 35735612314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34413218064 + 6908435689 = 185508^2 + 83117^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41321653753 is a prime.

It is not a weakly prime, because it can be changed into another prime (41321653757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20660826876 + 20660826877.

It is an arithmetic number, because the mean of its divisors is an integer number (20660826877).

Almost surely, 2^41321653753 is an apocalyptic number.

It is an amenable number.

41321653753 is a deficient number, since it is larger than the sum of its proper divisors (1).

41321653753 is an equidigital number, since it uses as much as digits as its factorization.

41321653753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 226800, while the sum is 40.

The spelling of 41321653753 in words is "forty-one billion, three hundred twenty-one million, six hundred fifty-three thousand, seven hundred fifty-three".