34131303111 has 4 divisors (see below), whose sum is σ = 45508404152. Its totient is φ = 22754202072.

The previous prime is 34131303091. The next prime is 34131303113. The reversal of 34131303111 is 11130313143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11130313143 = 3 ⋅3710104381.

It is not a de Polignac number, because 34131303111 - 2⁵ = 34131303079 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 (34131303113) 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, 5688550516 + ... + 5688550521.

It is an arithmetic number, because the mean of its divisors is an integer number (11377101038).

Almost surely, 2^34131303111 is an apocalyptic number.

34131303111 is a deficient number, since it is larger than the sum of its proper divisors (11377101041).

34131303111 is a wasteful number, since it uses less digits than its factorization.

34131303111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11377101040.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 34131303111 its reverse (11130313143), we get a palindrome (45261616254).

The spelling of 34131303111 in words is "thirty-four billion, one hundred thirty-one million, three hundred three thousand, one hundred eleven".