230204161213 has 16 divisors (see below), whose sum is σ = 253244045376. Its totient is φ = 207973831680.

The previous prime is 230204161169. The next prime is 230204161217. The reversal of 230204161213 is 312161402032.

It is a cyclic number.

It is not a de Polignac number, because 230204161213 - 2¹⁷ = 230204030141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230204161217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881508 + ... + 1112413.

It is an arithmetic number, because the mean of its divisors is an integer number (15827752836).

Almost surely, 2^230204161213 is an apocalyptic number.

It is an amenable number.

230204161213 is a deficient number, since it is larger than the sum of its proper divisors (23039884163).

230204161213 is a wasteful number, since it uses less digits than its factorization.

230204161213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994124.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 230204161213 its reverse (312161402032), we get a palindrome (542365563245).

The spelling of 230204161213 in words is "two hundred thirty billion, two hundred four million, one hundred sixty-one thousand, two hundred thirteen".