344314044133213 has 32 divisors (see below), whose sum is σ = 434047853848320. Its totient is φ = 265319815680000.

The previous prime is 344314044133151. The next prime is 344314044133231. The reversal of 344314044133213 is 312331440413443.

It is a cyclic number.

It is not a de Polignac number, because 344314044133213 - 2¹³ = 344314044125021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344314044133613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20255748 + ... + 33150013.

It is an arithmetic number, because the mean of its divisors is an integer number (13563995432760).

Almost surely, 2^{344314044133213} is an apocalyptic number.

It is an amenable number.

344314044133213 is a deficient number, since it is larger than the sum of its proper divisors (89733809715107).

344314044133213 is a wasteful number, since it uses less digits than its factorization.

344314044133213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53406709.

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 344314044133213 its reverse (312331440413443), we get a palindrome (656645484546656).

The spelling of 344314044133213 in words is "three hundred forty-four trillion, three hundred fourteen billion, forty-four million, one hundred thirty-three thousand, two hundred thirteen".