34011231311 has 4 divisors (see below), whose sum is σ = 34020499824. Its totient is φ = 34001962800.

The previous prime is 34011231299. The next prime is 34011231323. The reversal of 34011231311 is 11313211043.

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

It is an interprime number because it is at equal distance from previous prime (34011231299) and next prime (34011231323).

It is a cyclic number.

It is not a de Polignac number, because 34011231311 - 2¹⁴ = 34011214927 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 (34011231511) 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, 4628750 + ... + 4636091.

It is an arithmetic number, because the mean of its divisors is an integer number (8505124956).

Almost surely, 2^34011231311 is an apocalyptic number.

34011231311 is a deficient number, since it is larger than the sum of its proper divisors (9268513).

34011231311 is an equidigital number, since it uses as much as digits as its factorization.

34011231311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9268512.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 34011231311 its reverse (11313211043), we get a palindrome (45324442354).

The spelling of 34011231311 in words is "thirty-four billion, eleven million, two hundred thirty-one thousand, three hundred eleven".