211432004210 has 16 divisors (see below), whose sum is σ = 434945837376. Its totient is φ = 72490972848.

The previous prime is 211432004209. The next prime is 211432004219. The reversal of 211432004210 is 12400234112.

It is not an unprimeable number, because it can be changed into a prime (211432004219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510228532 + ... + 1510228671.

It is an arithmetic number, because the mean of its divisors is an integer number (27184114836).

Almost surely, 2^211432004210 is an apocalyptic number.

211432004210 is an abundant number, since it is smaller than the sum of its proper divisors (223513833166).

211432004210 is a wasteful number, since it uses less digits than its factorization.

211432004210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020457217.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 211432004210 its reverse (12400234112), we get a palindrome (223832238322).

The spelling of 211432004210 in words is "two hundred eleven billion, four hundred thirty-two million, four thousand, two hundred ten".