40741736033 has 2 divisors, whose sum is σ = 40741736034. Its totient is φ = 40741736032.

The previous prime is 40741736027. The next prime is 40741736047. The reversal of 40741736033 is 33063714704.

40741736033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39238855744 + 1502880289 = 198088^2 + 38767^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40741736033 is a prime.

It is not a weakly prime, because it can be changed into another prime (40741738033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20370868016 + 20370868017.

It is an arithmetic number, because the mean of its divisors is an integer number (20370868017).

Almost surely, 2^40741736033 is an apocalyptic number.

It is an amenable number.

40741736033 is a deficient number, since it is larger than the sum of its proper divisors (1).

40741736033 is an equidigital number, since it uses as much as digits as its factorization.

40741736033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 38.

The spelling of 40741736033 in words is "forty billion, seven hundred forty-one million, seven hundred thirty-six thousand, thirty-three".