39382284163 has 2 divisors, whose sum is σ = 39382284164. Its totient is φ = 39382284162.

The previous prime is 39382284121. The next prime is 39382284169. The reversal of 39382284163 is 36148228393.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 39382284163 - 2¹³ = 39382275971 is a prime.

It is a super-2 number, since 2×39382284163² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (39382284169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19691142081 + 19691142082.

It is an arithmetic number, because the mean of its divisors is an integer number (19691142082).

Almost surely, 2^39382284163 is an apocalyptic number.

39382284163 is a deficient number, since it is larger than the sum of its proper divisors (1).

39382284163 is an equidigital number, since it uses as much as digits as its factorization.

39382284163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 49.

The spelling of 39382284163 in words is "thirty-nine billion, three hundred eighty-two million, two hundred eighty-four thousand, one hundred sixty-three".