341110505431 has 4 divisors (see below), whose sum is σ = 341187319264. Its totient is φ = 341033691600.

The previous prime is 341110505429. The next prime is 341110505473. The reversal of 341110505431 is 134505011143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 341110505431 - 2¹ = 341110505429 is a prime.

It is a super-2 number, since 2×341110505431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341110505431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341110505401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38400255 + ... + 38409136.

It is an arithmetic number, because the mean of its divisors is an integer number (85296829816).

Almost surely, 2^341110505431 is an apocalyptic number.

341110505431 is a deficient number, since it is larger than the sum of its proper divisors (76813833).

341110505431 is an equidigital number, since it uses as much as digits as its factorization.

341110505431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76813832.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 341110505431 its reverse (134505011143), we get a palindrome (475615516574).

The spelling of 341110505431 in words is "three hundred forty-one billion, one hundred ten million, five hundred five thousand, four hundred thirty-one".