344111402414203 has 32 divisors (see below), whose sum is σ = 360983367843840. Its totient is φ = 327613335588000.

The previous prime is 344111402414191. The next prime is 344111402414267. The reversal of 344111402414203 is 302414204111443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344111402414203 is a prime.

It is a super-2 number, since 2×344111402414203² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344111442414203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6833140738 + ... + 6833191096.

It is an arithmetic number, because the mean of its divisors is an integer number (11280730245120).

Almost surely, 2^{344111402414203} is an apocalyptic number.

344111402414203 is a deficient number, since it is larger than the sum of its proper divisors (16871965429637).

344111402414203 is a wasteful number, since it uses less digits than its factorization.

344111402414203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54679.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 344111402414203 its reverse (302414204111443), we get a palindrome (646525606525646).

The spelling of 344111402414203 in words is "three hundred forty-four trillion, one hundred eleven billion, four hundred two million, four hundred fourteen thousand, two hundred three".