163350020223436 has 12 divisors (see below), whose sum is σ = 300907931990680. Its totient is φ = 77376325368960.

The previous prime is 163350020223409. The next prime is 163350020223491. The reversal of 163350020223436 is 634322020053361.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1074671185605 + ... + 1074671185756.

Almost surely, 2^{163350020223436} is an apocalyptic number.

It is an amenable number.

163350020223436 is a deficient number, since it is larger than the sum of its proper divisors (137557911767244).

163350020223436 is a wasteful number, since it uses less digits than its factorization.

163350020223436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149342371384 (or 2149342371382 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 40.

Adding to 163350020223436 its reverse (634322020053361), we get a palindrome (797672040276797).

The spelling of 163350020223436 in words is "one hundred sixty-three trillion, three hundred fifty billion, twenty million, two hundred twenty-three thousand, four hundred thirty-six".