343124321441111 has 16 divisors (see below), whose sum is σ = 417528867767040. Its totient is φ = 275259772049280.

The previous prime is 343124321441081. The next prime is 343124321441119. The reversal of 343124321441111 is 111144123421343.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343124321441111 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 (343124321441119) 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, 8054162105 + ... + 8054204706.

It is an arithmetic number, because the mean of its divisors is an integer number (26095554235440).

Almost surely, 2^{343124321441111} is an apocalyptic number.

343124321441111 is a deficient number, since it is larger than the sum of its proper divisors (74404546325929).

343124321441111 is a wasteful number, since it uses less digits than its factorization.

343124321441111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16108367014.

The product of its digits is 27648, while the sum is 35.

Adding to 343124321441111 its reverse (111144123421343), we get a palindrome (454268444862454).

The spelling of 343124321441111 in words is "three hundred forty-three trillion, one hundred twenty-four billion, three hundred twenty-one million, four hundred forty-one thousand, one hundred eleven".