211000011301323 has 24 divisors (see below), whose sum is σ = 305684583560928. Its totient is φ = 140248162559232.

The previous prime is 211000011301283. The next prime is 211000011301349. The reversal of 211000011301323 is 323103110000112.

211000011301323 is a `hidden beast` number, since 21 + 10 + 0 + 0 + 0 + 11 + 301 + 323 = 666.

It is not a de Polignac number, because 211000011301323 - 2¹⁸ = 211000011039179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 211000011301296 and 211000011301305.

It is not an unprimeable number, because it can be changed into a prime (211000011371323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 609165661 + ... + 609511937.

It is an arithmetic number, because the mean of its divisors is an integer number (12736857648372).

Almost surely, 2^{211000011301323} is an apocalyptic number.

211000011301323 is a deficient number, since it is larger than the sum of its proper divisors (94684572259605).

211000011301323 is a wasteful number, since it uses less digits than its factorization.

211000011301323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547523 (or 547520 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 211000011301323 its reverse (323103110000112), we get a palindrome (534103121301435).

The spelling of 211000011301323 in words is "two hundred eleven trillion, eleven million, three hundred one thousand, three hundred twenty-three".