211000323323 has 4 divisors (see below), whose sum is σ = 220174250448. Its totient is φ = 201826396200.

The previous prime is 211000323301. The next prime is 211000323341. The reversal of 211000323323 is 323323000112.

211000323323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 211000323323 - 2¹⁸ = 211000061179 is a prime.

It is a super-2 number, since 2×211000323323² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211000323295 and 211000323304.

It is not an unprimeable number, because it can be changed into a prime (211000373323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4586963528 + ... + 4586963573.

It is an arithmetic number, because the mean of its divisors is an integer number (55043562612).

Almost surely, 2^211000323323 is an apocalyptic number.

211000323323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

211000323323 is a deficient number, since it is larger than the sum of its proper divisors (9173927125).

211000323323 is an equidigital number, since it uses as much as digits as its factorization.

211000323323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9173927124.

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

Adding to 211000323323 its reverse (323323000112), we get a palindrome (534323323435).

The spelling of 211000323323 in words is "two hundred eleven billion, three hundred twenty-three thousand, three hundred twenty-three".