163094001693 has 8 divisors (see below), whose sum is σ = 248524193088. Its totient is φ = 93196572384.

The previous prime is 163094001691. The next prime is 163094001703. The reversal of 163094001693 is 396100490361.

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

It is not a de Polignac number, because 163094001693 - 2¹ = 163094001691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163094001691) 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, 3883190496 + ... + 3883190537.

It is an arithmetic number, because the mean of its divisors is an integer number (31065524136).

Almost surely, 2^163094001693 is an apocalyptic number.

It is an amenable number.

163094001693 is a deficient number, since it is larger than the sum of its proper divisors (85430191395).

163094001693 is an equidigital number, since it uses as much as digits as its factorization.

163094001693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7766381043.

The product of its (nonzero) digits is 104976, while the sum is 42.

The spelling of 163094001693 in words is "one hundred sixty-three billion, ninety-four million, one thousand, six hundred ninety-three".