11834962109 has 8 divisors (see below), whose sum is σ = 11866283352. Its totient is φ = 11803666240.

The previous prime is 11834962103. The next prime is 11834962123. The reversal of 11834962109 is 90126943811.

11834962109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 65966884 + 11768995225 = 8122^2 + 108485^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11834962109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11834962109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11834962103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236707 + ... + 1246239.

It is an arithmetic number, because the mean of its divisors is an integer number (1483285419).

Almost surely, 2^11834962109 is an apocalyptic number.

It is an amenable number.

11834962109 is a deficient number, since it is larger than the sum of its proper divisors (31321243).

11834962109 is an equidigital number, since it uses as much as digits as its factorization.

11834962109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12687.

The product of its (nonzero) digits is 93312, while the sum is 44.

The spelling of 11834962109 in words is "eleven billion, eight hundred thirty-four million, nine hundred sixty-two thousand, one hundred nine".