211424421033 has 96 divisors (see below), whose sum is σ = 402413356800. Its totient is φ = 104007794688.

The previous prime is 211424421011. The next prime is 211424421049. The reversal of 211424421033 is 330124424112.

211424421033 is a `hidden beast` number, since 2 + 114 + 2 + 442 + 103 + 3 = 666.

It is not a de Polignac number, because 211424421033 - 2¹⁴ = 211424404649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 211424420988 and 211424421006.

It is not an unprimeable number, because it can be changed into a prime (211424421233) 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 95 ways as a sum of consecutive naturals, for example, 410985 + ... + 769257.

It is an arithmetic number, because the mean of its divisors is an integer number (4191805800).

Almost surely, 2^211424421033 is an apocalyptic number.

It is an amenable number.

211424421033 is a deficient number, since it is larger than the sum of its proper divisors (190988935767).

211424421033 is a wasteful number, since it uses less digits than its factorization.

211424421033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358351 (or 358348 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 211424421033 its reverse (330124424112), we get a palindrome (541548845145).

The spelling of 211424421033 in words is "two hundred eleven billion, four hundred twenty-four million, four hundred twenty-one thousand, thirty-three".