212301312301 has 16 divisors (see below), whose sum is σ = 244257496000. Its totient is φ = 182885205888.

The previous prime is 212301312277. The next prime is 212301312317. The reversal of 212301312301 is 103213103212.

212301312301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212301312301 - 2⁵ = 212301312269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212301312341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6397776 + ... + 6430873.

It is an arithmetic number, because the mean of its divisors is an integer number (15266093500).

Almost surely, 2^212301312301 is an apocalyptic number.

It is an amenable number.

212301312301 is a deficient number, since it is larger than the sum of its proper divisors (31956183699).

212301312301 is a wasteful number, since it uses less digits than its factorization.

212301312301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12828748.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 212301312301 its reverse (103213103212), we get a palindrome (315514415513).

The spelling of 212301312301 in words is "two hundred twelve billion, three hundred one million, three hundred twelve thousand, three hundred one".