20230573132163 has 16 divisors (see below), whose sum is σ = 21210408907776. Its totient is φ = 19259229913440.

The previous prime is 20230573132123. The next prime is 20230573132213. The reversal of 20230573132163 is 36123137503202.

It is a cyclic number.

It is not a de Polignac number, because 20230573132163 - 2²⁰ = 20230572083587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20230573132123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4841906 + ... + 7994072.

It is an arithmetic number, because the mean of its divisors is an integer number (1325650556736).

Almost surely, 2^{20230573132163} is an apocalyptic number.

20230573132163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20230573132163 is a deficient number, since it is larger than the sum of its proper divisors (979835775613).

20230573132163 is a wasteful number, since it uses less digits than its factorization.

20230573132163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3153514.

The product of its (nonzero) digits is 136080, while the sum is 38.

The spelling of 20230573132163 in words is "twenty trillion, two hundred thirty billion, five hundred seventy-three million, one hundred thirty-two thousand, one hundred sixty-three".