212304003442302 has 32 divisors (see below), whose sum is σ = 435095591565600. Its totient is φ = 69021112366080.

The previous prime is 212304003442301. The next prime is 212304003442319. The reversal of 212304003442302 is 203244300403212.

212304003442302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 212304003442302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212304003442301) 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, 129433177 + ... + 131063172.

It is an arithmetic number, because the mean of its divisors is an integer number (13596737236425).

Almost surely, 2^{212304003442302} is an apocalyptic number.

212304003442302 is an abundant number, since it is smaller than the sum of its proper divisors (222791588123298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212304003442302 is a wasteful number, since it uses less digits than its factorization.

212304003442302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260499708.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 212304003442302 its reverse (203244300403212), we get a palindrome (415548303845514).

The spelling of 212304003442302 in words is "two hundred twelve trillion, three hundred four billion, three million, four hundred forty-two thousand, three hundred two".