212341202200344 has 96 divisors (see below), whose sum is σ = 626739643644480. Its totient is φ = 59763408699456.

The previous prime is 212341202200343. The next prime is 212341202200397. The reversal of 212341202200344 is 443002202143212.

212341202200344 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×212341202200344² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212341202200343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1347400662 + ... + 1347558245.

It is an arithmetic number, because the mean of its divisors is an integer number (6528537954630).

Almost surely, 2^{212341202200344} is an apocalyptic number.

212341202200344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

212341202200344 is an abundant number, since it is smaller than the sum of its proper divisors (414398441444136).

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

212341202200344 is a wasteful number, since it uses less digits than its factorization.

212341202200344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694958997 (or 2694958986 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 212341202200344 its reverse (443002202143212), we get a palindrome (655343404343556).

The spelling of 212341202200344 in words is "two hundred twelve trillion, three hundred forty-one billion, two hundred two million, two hundred thousand, three hundred forty-four".