34105113231 has 16 divisors (see below), whose sum is σ = 53030304000. Its totient is φ = 19488635544.

The previous prime is 34105113187. The next prime is 34105113239. The reversal of 34105113231 is 13231150143.

It is not a de Polignac number, because 34105113231 - 2¹³ = 34105105039 is a prime.

It is a super-2 number, since 2×34105113231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34105113239) 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, 16570941 + ... + 16572998.

It is an arithmetic number, because the mean of its divisors is an integer number (3314394000).

Almost surely, 2^34105113231 is an apocalyptic number.

34105113231 is a deficient number, since it is larger than the sum of its proper divisors (18925190769).

34105113231 is an equidigital number, since it uses as much as digits as its factorization.

34105113231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33143963 (or 33143949 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 34105113231 its reverse (13231150143), we get a palindrome (47336263374).

The spelling of 34105113231 in words is "thirty-four billion, one hundred five million, one hundred thirteen thousand, two hundred thirty-one".