11608853405 has 16 divisors (see below), whose sum is σ = 14287627200. Its totient is φ = 9050082048.

The previous prime is 11608853387. The next prime is 11608853429. The reversal of 11608853405 is 50435880611.

It is a cyclic number.

It is not a de Polignac number, because 11608853405 - 2¹⁴ = 11608837021 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 30746 + ... + 155444.

It is an arithmetic number, because the mean of its divisors is an integer number (892976700).

Almost surely, 2^11608853405 is an apocalyptic number.

It is an amenable number.

11608853405 is a deficient number, since it is larger than the sum of its proper divisors (2678773795).

11608853405 is a wasteful number, since it uses less digits than its factorization.

11608853405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125180.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 11608853405 in words is "eleven billion, six hundred eight million, eight hundred fifty-three thousand, four hundred five".