341211135431 has 4 divisors (see below), whose sum is σ = 346804760664. Its totient is φ = 335617510200.

The previous prime is 341211135413. The next prime is 341211135443. The reversal of 341211135431 is 134531112143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134531112143 = 29 ⋅4639003867.

It is a cyclic number.

It is not a de Polignac number, because 341211135431 - 2¹⁸ = 341210873287 is a prime.

It is a super-2 number, since 2×341211135431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341211135394 and 341211135403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341211135631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2796812525 + ... + 2796812646.

It is an arithmetic number, because the mean of its divisors is an integer number (86701190166).

Almost surely, 2^341211135431 is an apocalyptic number.

341211135431 is a deficient number, since it is larger than the sum of its proper divisors (5593625233).

341211135431 is an equidigital number, since it uses as much as digits as its factorization.

341211135431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5593625232.

The product of its digits is 4320, while the sum is 29.

Adding to 341211135431 its reverse (134531112143), we get a palindrome (475742247574).

The spelling of 341211135431 in words is "three hundred forty-one billion, two hundred eleven million, one hundred thirty-five thousand, four hundred thirty-one".