10434344311 has 4 divisors (see below), whose sum is σ = 10436357272. Its totient is φ = 10432331352.

The previous prime is 10434344293. The next prime is 10434344321. The reversal of 10434344311 is 11344343401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11344343401 = 21221 ⋅534581.

It is a cyclic number.

It is not a de Polignac number, because 10434344311 - 2⁷ = 10434344183 is a prime.

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 10434344311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10434344321) 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, 998685 + ... + 1009078.

It is an arithmetic number, because the mean of its divisors is an integer number (2609089318).

Almost surely, 2^10434344311 is an apocalyptic number.

10434344311 is a deficient number, since it is larger than the sum of its proper divisors (2012961).

10434344311 is an equidigital number, since it uses as much as digits as its factorization.

10434344311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012960.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 10434344311 its reverse (11344343401), we get a palindrome (21778687712).

The spelling of 10434344311 in words is "ten billion, four hundred thirty-four million, three hundred forty-four thousand, three hundred eleven".