230213013 has 16 divisors (see below), whose sum is σ = 315501120. Its totient is φ = 149232384.

The previous prime is 230212999. The next prime is 230213023. The reversal of 230213013 is 310312032.

It is a de Polignac number, because none of the positive numbers 2^k-230213013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230212983 and 230213001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230213023) 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, 25645 + ... + 33437.

It is an arithmetic number, because the mean of its divisors is an integer number (19718820).

Almost surely, 2^230213013 is an apocalyptic number.

It is an amenable number.

230213013 is a deficient number, since it is larger than the sum of its proper divisors (85288107).

230213013 is a wasteful number, since it uses less digits than its factorization.

230213013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 230213013 is about 15172.7720934574. The cubic root of 230213013 is about 612.8816562356.

Adding to 230213013 its reverse (310312032), we get a palindrome (540525045).

The spelling of 230213013 in words is "two hundred thirty million, two hundred thirteen thousand, thirteen".