212120132322301 has 32 divisors (see below), whose sum is σ = 249509850670080. Its totient is φ = 176576707213056.

The previous prime is 212120132322283. The next prime is 212120132322359. The reversal of 212120132322301 is 103223231021212.

It is not a de Polignac number, because 212120132322301 - 2¹³ = 212120132314109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212120132622301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1413145285 + ... + 1413295381.

It is an arithmetic number, because the mean of its divisors is an integer number (7797182833440).

Almost surely, 2^{212120132322301} is an apocalyptic number.

It is an amenable number.

212120132322301 is a deficient number, since it is larger than the sum of its proper divisors (37389718347779).

212120132322301 is a wasteful number, since it uses less digits than its factorization.

212120132322301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191473.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 212120132322301 its reverse (103223231021212), we get a palindrome (315343363343513).

The spelling of 212120132322301 in words is "two hundred twelve trillion, one hundred twenty billion, one hundred thirty-two million, three hundred twenty-two thousand, three hundred one".