344211031114321 has 16 divisors (see below), whose sum is σ = 399332972263680. Its totient is φ = 290584830735360.

The previous prime is 344211031114273. The next prime is 344211031114343. The reversal of 344211031114321 is 123411130112443.

It is not a de Polignac number, because 344211031114321 - 2⁴⁵ = 309026659025489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344211031114351) 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, 353955336 + ... + 354926473.

It is an arithmetic number, because the mean of its divisors is an integer number (24958310766480).

Almost surely, 2^{344211031114321} is an apocalyptic number.

It is an amenable number.

344211031114321 is a deficient number, since it is larger than the sum of its proper divisors (55121941149359).

344211031114321 is an equidigital number, since it uses as much as digits as its factorization.

344211031114321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708882864.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 344211031114321 its reverse (123411130112443), we get a palindrome (467622161226764).

The spelling of 344211031114321 in words is "three hundred forty-four trillion, two hundred eleven billion, thirty-one million, one hundred fourteen thousand, three hundred twenty-one".