344243213441130 has 32 divisors (see below), whose sum is σ = 828524176058304. Its totient is φ = 91538138717696.

The previous prime is 344243213441119. The next prime is 344243213441131. The reversal of 344243213441130 is 31144312342443.

It is a super-3 number, since 3×344243213441130³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (344243213441131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16253210064 + ... + 16253231243.

It is an arithmetic number, because the mean of its divisors is an integer number (25891380501822).

Almost surely, 2^{344243213441130} is an apocalyptic number.

344243213441130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

344243213441130 is an abundant number, since it is smaller than the sum of its proper divisors (484280962617174).

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

344243213441130 is a wasteful number, since it uses less digits than its factorization.

344243213441130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32506441670.

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 344243213441130 its reverse (31144312342443), we get a palindrome (375387525783573).

The spelling of 344243213441130 in words is "three hundred forty-four trillion, two hundred forty-three billion, two hundred thirteen million, four hundred forty-one thousand, one hundred thirty".