212000313323 has 4 divisors (see below), whose sum is σ = 212073495480. Its totient is φ = 211927131168.

The previous prime is 212000313311. The next prime is 212000313331. The reversal of 212000313323 is 323313000212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212000313323 - 2¹⁰ = 212000312299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212000313295 and 212000313304.

It is not an unprimeable number, because it can be changed into a prime (212000313023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36586733 + ... + 36592526.

It is an arithmetic number, because the mean of its divisors is an integer number (53018373870).

Almost surely, 2^212000313323 is an apocalyptic number.

212000313323 is a deficient number, since it is larger than the sum of its proper divisors (73182157).

212000313323 is an equidigital number, since it uses as much as digits as its factorization.

212000313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73182156.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 212000313323 its reverse (323313000212), we get a palindrome (535313313535).

The spelling of 212000313323 in words is "two hundred twelve billion, three hundred thirteen thousand, three hundred twenty-three".