40241342033 has 2 divisors, whose sum is σ = 40241342034. Its totient is φ = 40241342032.

The previous prime is 40241341993. The next prime is 40241342069. The reversal of 40241342033 is 33024314204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39970805329 + 270536704 = 199927^2 + 16448^2 .

It is a cyclic number.

It is not a de Polignac number, because 40241342033 - 2¹⁶ = 40241276497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40241341993 and 40241342011.

It is not a weakly prime, because it can be changed into another prime (40241342233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20120671016 + 20120671017.

It is an arithmetic number, because the mean of its divisors is an integer number (20120671017).

Almost surely, 2^40241342033 is an apocalyptic number.

It is an amenable number.

40241342033 is a deficient number, since it is larger than the sum of its proper divisors (1).

40241342033 is an equidigital number, since it uses as much as digits as its factorization.

40241342033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 40241342033 its reverse (33024314204), we get a palindrome (73265656237).

The spelling of 40241342033 in words is "forty billion, two hundred forty-one million, three hundred forty-two thousand, thirty-three".