163601252152041 has 32 divisors (see below), whose sum is σ = 238010348574720. Its totient is φ = 99133571662400.

The previous prime is 163601252152027. The next prime is 163601252152069. The reversal of 163601252152041 is 140251252106361.

It is not a de Polignac number, because 163601252152041 - 2¹⁸ = 163601251889897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (163601252152001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7027835440 + ... + 7027858718.

It is an arithmetic number, because the mean of its divisors is an integer number (7437823392960).

Almost surely, 2^{163601252152041} is an apocalyptic number.

163601252152041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

163601252152041 is a deficient number, since it is larger than the sum of its proper divisors (74409096422679).

163601252152041 is a wasteful number, since it uses less digits than its factorization.

163601252152041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54317.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 163601252152041 in words is "one hundred sixty-three trillion, six hundred one billion, two hundred fifty-two million, one hundred fifty-two thousand, forty-one".