212032120301 has 4 divisors (see below), whose sum is σ = 223191705600. Its totient is φ = 200872535004.

The previous prime is 212032120241. The next prime is 212032120351. The reversal of 212032120301 is 103021230212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 212032120301 - 2²⁶ = 211965011437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212032120301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212032120351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5579792621 + ... + 5579792658.

It is an arithmetic number, because the mean of its divisors is an integer number (55797926400).

Almost surely, 2^212032120301 is an apocalyptic number.

It is an amenable number.

212032120301 is a deficient number, since it is larger than the sum of its proper divisors (11159585299).

212032120301 is a wasteful number, since it uses less digits than its factorization.

212032120301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11159585298.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 212032120301 its reverse (103021230212), we get a palindrome (315053350513).

The spelling of 212032120301 in words is "two hundred twelve billion, thirty-two million, one hundred twenty thousand, three hundred one".