211330233124 has 12 divisors (see below), whose sum is σ = 370098457344. Its totient is φ = 105587816744.

The previous prime is 211330233097. The next prime is 211330233143. The reversal of 211330233124 is 421332033112.

211330233124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19318804 + ... + 19329739.

It is an arithmetic number, because the mean of its divisors is an integer number (30841538112).

Almost surely, 2^211330233124 is an apocalyptic number.

It is an amenable number.

211330233124 is a deficient number, since it is larger than the sum of its proper divisors (158768224220).

211330233124 is a wasteful number, since it uses less digits than its factorization.

211330233124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38649914 (or 38649912 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 211330233124 its reverse (421332033112), we get a palindrome (632662266236).

The spelling of 211330233124 in words is "two hundred eleven billion, three hundred thirty million, two hundred thirty-three thousand, one hundred twenty-four".