212302101043344 has 80 divisors (see below), whose sum is σ = 591246125520512. Its totient is φ = 65256170241024.

The previous prime is 212302101043343. The next prime is 212302101043379. The reversal of 212302101043344 is 443340101203212.

It is not an unprimeable number, because it can be changed into a prime (212302101043343) 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, 175315789 + ... + 176522604.

Almost surely, 2^{212302101043344} is an apocalyptic number.

212302101043344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

212302101043344 is an abundant number, since it is smaller than the sum of its proper divisors (378944024477168).

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

212302101043344 is a wasteful number, since it uses less digits than its factorization.

212302101043344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351839384 (or 351839378 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 212302101043344 its reverse (443340101203212), we get a palindrome (655642202246556).

The spelling of 212302101043344 in words is "two hundred twelve trillion, three hundred two billion, one hundred one million, forty-three thousand, three hundred forty-four".