341121011212111 has 16 divisors (see below), whose sum is σ = 371163967574400. Its totient is φ = 311628064935168.

The previous prime is 341121011212109. The next prime is 341121011212127. The reversal of 341121011212111 is 111212110121143.

It is a cyclic number.

It is not a de Polignac number, because 341121011212111 - 2¹ = 341121011212109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341121011212511) 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 15 ways as a sum of consecutive naturals, for example, 139237591 + ... + 141666328.

It is an arithmetic number, because the mean of its divisors is an integer number (23197747973400).

Almost surely, 2^{341121011212111} is an apocalyptic number.

341121011212111 is a deficient number, since it is larger than the sum of its proper divisors (30042956362289).

341121011212111 is a wasteful number, since it uses less digits than its factorization.

341121011212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280904898.

The product of its (nonzero) digits is 96, while the sum is 22.

Adding to 341121011212111 its reverse (111212110121143), we get a palindrome (452333121333254).

The spelling of 341121011212111 in words is "three hundred forty-one trillion, one hundred twenty-one billion, eleven million, two hundred twelve thousand, one hundred eleven".