11669034535 has 8 divisors (see below), whose sum is σ = 14006176416. Its totient is φ = 9333004320.

The previous prime is 11669034511. The next prime is 11669034647. The reversal of 11669034535 is 53543096611.

It is a happy number.

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

It is not a de Polignac number, because 11669034535 - 2³¹ = 9521550887 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11669034491 and 11669034500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254644 + ... + 296953.

It is an arithmetic number, because the mean of its divisors is an integer number (1750772052).

Almost surely, 2^11669034535 is an apocalyptic number.

11669034535 is a deficient number, since it is larger than the sum of its proper divisors (2337141881).

11669034535 is an equidigital number, since it uses as much as digits as its factorization.

11669034535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555833.

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 11669034535 in words is "eleven billion, six hundred sixty-nine million, thirty-four thousand, five hundred thirty-five".