344113014140 has 48 divisors (see below), whose sum is σ = 841453728192. Its totient is φ = 115755534336.

The previous prime is 344113014127. The next prime is 344113014143. The reversal of 344113014140 is 41410311443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344113014143) 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, 23180789 + ... + 23195628.

It is an arithmetic number, because the mean of its divisors is an integer number (17530286004).

Almost surely, 2^344113014140 is an apocalyptic number.

It is an amenable number.

344113014140 is an abundant number, since it is smaller than the sum of its proper divisors (497340714052).

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

344113014140 is a wasteful number, since it uses less digits than its factorization.

344113014140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46376486 (or 46376484 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 344113014140 its reverse (41410311443), we get a palindrome (385523325583).

The spelling of 344113014140 in words is "three hundred forty-four billion, one hundred thirteen million, fourteen thousand, one hundred forty".