11459809234693 has 8 divisors (see below), whose sum is σ = 11593000245528. Its totient is φ = 11327336235264.

The previous prime is 11459809234681. The next prime is 11459809234711. The reversal of 11459809234693 is 39643290895411.

It can be written as a sum of positive squares in 4 ways, for example, as 6770404 + 11459802464289 = 2602^2 + 3385233^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11459809234693 - 2⁵ = 11459809234661 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 (11459809234603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179470746 + ... + 179534587.

It is an arithmetic number, because the mean of its divisors is an integer number (1449125030691).

Almost surely, 2^{11459809234693} is an apocalyptic number.

It is an amenable number.

11459809234693 is a deficient number, since it is larger than the sum of its proper divisors (133191010835).

11459809234693 is a wasteful number, since it uses less digits than its factorization.

11459809234693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359005703.

The product of its (nonzero) digits is 50388480, while the sum is 64.

The spelling of 11459809234693 in words is "eleven trillion, four hundred fifty-nine billion, eight hundred nine million, two hundred thirty-four thousand, six hundred ninety-three".