163452105160032 has 96 divisors (see below), whose sum is σ = 489246912114912. Its totient is φ = 47334546284544.

The previous prime is 163452105159989. The next prime is 163452105160121. The reversal of 163452105160032 is 230061501254361.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 3852074023 + ... + 3852116454.

It is an arithmetic number, because the mean of its divisors is an integer number (5096322001197).

Almost surely, 2^{163452105160032} is an apocalyptic number.

163452105160032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

163452105160032 is an abundant number, since it is smaller than the sum of its proper divisors (325794806954880).

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

163452105160032 is a wasteful number, since it uses less digits than its factorization.

163452105160032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7704190520 (or 7704190512 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 163452105160032 in words is "one hundred sixty-three trillion, four hundred fifty-two billion, one hundred five million, one hundred sixty thousand, thirty-two".