211432224034 has 16 divisors (see below), whose sum is σ = 328128433920. Its totient is φ = 102057056080.

The previous prime is 211432224007. The next prime is 211432224037. The reversal of 211432224034 is 430422234112.

211432224034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 211432223993 and 211432224011.

It is not an unprimeable number, because it can be changed into a prime (211432224037) 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 7 ways as a sum of consecutive naturals, for example, 199449 + ... + 680179.

It is an arithmetic number, because the mean of its divisors is an integer number (20508027120).

Almost surely, 2^211432224034 is an apocalyptic number.

211432224034 is a deficient number, since it is larger than the sum of its proper divisors (116696209886).

211432224034 is a wasteful number, since it uses less digits than its factorization.

211432224034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488345.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 211432224034 its reverse (430422234112), we get a palindrome (641854458146).

The spelling of 211432224034 in words is "two hundred eleven billion, four hundred thirty-two million, two hundred twenty-four thousand, thirty-four".