212300030101101 has 16 divisors (see below), whose sum is σ = 290059803387648. Its totient is φ = 138038924883200.

The previous prime is 212300030101091. The next prime is 212300030101121. The reversal of 212300030101101 is 101101030003212.

It is a happy number.

212300030101101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 212300030101101 - 2³⁰ = 212298956359277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212300030101121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264569685 + ... + 265370906.

It is an arithmetic number, because the mean of its divisors is an integer number (18128737711728).

Almost surely, 2^{212300030101101} is an apocalyptic number.

It is an amenable number.

212300030101101 is a deficient number, since it is larger than the sum of its proper divisors (77759773286547).

212300030101101 is a wasteful number, since it uses less digits than its factorization.

212300030101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529943892.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 212300030101101 its reverse (101101030003212), we get a palindrome (313401060104313).

The spelling of 212300030101101 in words is "two hundred twelve trillion, three hundred billion, thirty million, one hundred one thousand, one hundred one".