211410432234 has 12 divisors (see below), whose sum is σ = 458055936546. Its totient is φ = 70470144072.

The previous prime is 211410432223. The next prime is 211410432239. The reversal of 211410432234 is 432234014112.

211410432234 is a `hidden beast` number, since 2 + 11 + 410 + 4 + 3 + 2 + 234 = 666.

It can be written as a sum of positive squares in only one way, i.e., 165483799209 + 45926633025 = 406797^2 + 214305^2 .

It is a junction number, because it is equal to n+sod(n) for n = 211410432198 and 211410432207.

It is not an unprimeable number, because it can be changed into a prime (211410432239) 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 5 ways as a sum of consecutive naturals, for example, 5872511989 + ... + 5872512024.

Almost surely, 2^211410432234 is an apocalyptic number.

211410432234 is an abundant number, since it is smaller than the sum of its proper divisors (246645504312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211410432234 is a wasteful number, since it uses less digits than its factorization.

211410432234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11745024021 (or 11745024018 counting only the distinct ones).

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

Adding to 211410432234 its reverse (432234014112), we get a palindrome (643644446346).

The spelling of 211410432234 in words is "two hundred eleven billion, four hundred ten million, four hundred thirty-two thousand, two hundred thirty-four".