163536365352 has 16 divisors (see below), whose sum is σ = 408840913440. Its totient is φ = 54512121776.

The previous prime is 163536365327. The next prime is 163536365353. The reversal of 163536365352 is 253563635361.

It is not an unprimeable number, because it can be changed into a prime (163536365353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3407007588 + ... + 3407007635.

It is an arithmetic number, because the mean of its divisors is an integer number (25552557090).

Almost surely, 2^163536365352 is an apocalyptic number.

163536365352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

163536365352 is an abundant number, since it is smaller than the sum of its proper divisors (245304548088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163536365352 is a wasteful number, since it uses less digits than its factorization.

163536365352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814015232 (or 6814015228 counting only the distinct ones).

The product of its digits is 4374000, while the sum is 48.

The spelling of 163536365352 in words is "one hundred sixty-three billion, five hundred thirty-six million, three hundred sixty-five thousand, three hundred fifty-two".