212110230033 has 24 divisors (see below), whose sum is σ = 330694133952. Its totient is φ = 130234691808.

The previous prime is 212110230019. The next prime is 212110230041. The reversal of 212110230033 is 330032011212.

It is not a de Polignac number, because 212110230033 - 2¹² = 212110225937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212110229988 and 212110230015.

It is not an unprimeable number, because it can be changed into a prime (212110230083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1994341 + ... + 2098002.

It is an arithmetic number, because the mean of its divisors is an integer number (13778922248).

Almost surely, 2^212110230033 is an apocalyptic number.

It is an amenable number.

212110230033 is a deficient number, since it is larger than the sum of its proper divisors (118583903919).

212110230033 is a wasteful number, since it uses less digits than its factorization.

212110230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092805 (or 4092802 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 212110230033 its reverse (330032011212), we get a palindrome (542142241245).

The spelling of 212110230033 in words is "two hundred twelve billion, one hundred ten million, two hundred thirty thousand, thirty-three".