163013828310383 has 2 divisors, whose sum is σ = 163013828310384. Its totient is φ = 163013828310382.

The previous prime is 163013828310349. The next prime is 163013828310409. The reversal of 163013828310383 is 383013828310361.

It is a happy number.

163013828310383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 163013828310383 - 2¹⁰ = 163013828309359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163013828310323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81506914155191 + 81506914155192.

It is an arithmetic number, because the mean of its divisors is an integer number (81506914155192).

Almost surely, 2^{163013828310383} is an apocalyptic number.

163013828310383 is a deficient number, since it is larger than the sum of its proper divisors (1).

163013828310383 is an equidigital number, since it uses as much as digits as its factorization.

163013828310383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 163013828310383 in words is "one hundred sixty-three trillion, thirteen billion, eight hundred twenty-eight million, three hundred ten thousand, three hundred eighty-three".