163332382801 has 8 divisors (see below), whose sum is σ = 191006640704. Its totient is φ = 136743390000.

The previous prime is 163332382793. The next prime is 163332382813. The reversal of 163332382801 is 108283233361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 163332382801 - 2³ = 163332382793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (163332382841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271315950 + ... + 271316551.

It is an arithmetic number, because the mean of its divisors is an integer number (23875830088).

Almost surely, 2^163332382801 is an apocalyptic number.

It is an amenable number.

163332382801 is a deficient number, since it is larger than the sum of its proper divisors (27674257903).

163332382801 is an equidigital number, since it uses as much as digits as its factorization.

163332382801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542632551.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 163332382801 in words is "one hundred sixty-three billion, three hundred thirty-two million, three hundred eighty-two thousand, eight hundred one".