212333103101 has 12 divisors (see below), whose sum is σ = 256110528672. Its totient is φ = 172420863624.

The previous prime is 212333103091. The next prime is 212333103107. The reversal of 212333103101 is 101301333212.

It is not a de Polignac number, because 212333103101 - 2¹⁰ = 212333102077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212333103107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42010355 + ... + 42015408.

It is an arithmetic number, because the mean of its divisors is an integer number (21342544056).

Almost surely, 2^212333103101 is an apocalyptic number.

It is an amenable number.

212333103101 is a deficient number, since it is larger than the sum of its proper divisors (43777425571).

212333103101 is an equidigital number, since it uses as much as digits as its factorization.

212333103101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84025808 (or 84025789 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 212333103101 its reverse (101301333212), we get a palindrome (313634436313).

The spelling of 212333103101 in words is "two hundred twelve billion, three hundred thirty-three million, one hundred three thousand, one hundred one".