40017073363 has 2 divisors, whose sum is σ = 40017073364. Its totient is φ = 40017073362.

The previous prime is 40017073337. The next prime is 40017073373. The reversal of 40017073363 is 36337071004.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40017073363 is a prime.

It is not a weakly prime, because it can be changed into another prime (40017073303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20008536681 + 20008536682.

It is an arithmetic number, because the mean of its divisors is an integer number (20008536682).

Almost surely, 2^40017073363 is an apocalyptic number.

40017073363 is a deficient number, since it is larger than the sum of its proper divisors (1).

40017073363 is an equidigital number, since it uses as much as digits as its factorization.

40017073363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 34.

The spelling of 40017073363 in words is "forty billion, seventeen million, seventy-three thousand, three hundred sixty-three".