163334046356 has 48 divisors (see below), whose sum is σ = 314490471120. Its totient is φ = 73769287680.

The previous prime is 163334046341. The next prime is 163334046401. The reversal of 163334046356 is 653640433361.

163334046356 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 69432250000 + 93901796356 = 263500^2 + 306434^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266996 + ... + 630836.

It is an arithmetic number, because the mean of its divisors is an integer number (6551884815).

Almost surely, 2^163334046356 is an apocalyptic number.

It is an amenable number.

163334046356 is a deficient number, since it is larger than the sum of its proper divisors (151156424764).

163334046356 is a wasteful number, since it uses less digits than its factorization.

163334046356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364044 (or 364042 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 44.

The spelling of 163334046356 in words is "one hundred sixty-three billion, three hundred thirty-four million, forty-six thousand, three hundred fifty-six".