212230013323 has 8 divisors (see below), whose sum is σ = 212717813760. Its totient is φ = 211742439720.

The previous prime is 212230013311. The next prime is 212230013329. The reversal of 212230013323 is 323310032212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212230013323 - 2⁹ = 212230012811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212230013294 and 212230013303.

It is not an unprimeable number, because it can be changed into a prime (212230013329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1893318 + ... + 2002276.

It is an arithmetic number, because the mean of its divisors is an integer number (26589726720).

Almost surely, 2^212230013323 is an apocalyptic number.

212230013323 is a deficient number, since it is larger than the sum of its proper divisors (487800437).

212230013323 is a wasteful number, since it uses less digits than its factorization.

212230013323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113417.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 212230013323 its reverse (323310032212), we get a palindrome (535540045535).

The spelling of 212230013323 in words is "two hundred twelve billion, two hundred thirty million, thirteen thousand, three hundred twenty-three".