41044564037 has 2 divisors, whose sum is σ = 41044564038. Its totient is φ = 41044564036.

The previous prime is 41044564027. The next prime is 41044564051. The reversal of 41044564037 is 73046544014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23416956676 + 17627607361 = 153026^2 + 132769^2 .

It is a cyclic number.

It is not a de Polignac number, because 41044564037 - 2¹⁰ = 41044563013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41044564027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20522282018 + 20522282019.

It is an arithmetic number, because the mean of its divisors is an integer number (20522282019).

Almost surely, 2^41044564037 is an apocalyptic number.

It is an amenable number.

41044564037 is a deficient number, since it is larger than the sum of its proper divisors (1).

41044564037 is an equidigital number, since it uses as much as digits as its factorization.

41044564037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 41044564037 in words is "forty-one billion, forty-four million, five hundred sixty-four thousand, thirty-seven".