163042350627 has 16 divisors (see below), whose sum is σ = 234592843520. Its totient is φ = 100127718432.

The previous prime is 163042350623. The next prime is 163042350637. The reversal of 163042350627 is 726053240361.

163042350627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 163042350627 - 2² = 163042350623 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (163042350623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4273177 + ... + 4311162.

It is an arithmetic number, because the mean of its divisors is an integer number (14662052720).

Almost surely, 2^163042350627 is an apocalyptic number.

163042350627 is a deficient number, since it is larger than the sum of its proper divisors (71550492893).

163042350627 is a wasteful number, since it uses less digits than its factorization.

163042350627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8584842.

The product of its (nonzero) digits is 181440, while the sum is 39.

Adding to 163042350627 its reverse (726053240361), we get a palindrome (889095590988).

The spelling of 163042350627 in words is "one hundred sixty-three billion, forty-two million, three hundred fifty thousand, six hundred twenty-seven".