11606135474 has 8 divisors (see below), whose sum is σ = 17542098288. Its totient is φ = 5758769380.

The previous prime is 11606135449. The next prime is 11606135549. The reversal of 11606135474 is 47453160611.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22148852 + ... + 22149375.

It is an arithmetic number, because the mean of its divisors is an integer number (2192762286).

Almost surely, 2^11606135474 is an apocalyptic number.

11606135474 is a deficient number, since it is larger than the sum of its proper divisors (5935962814).

11606135474 is a wasteful number, since it uses less digits than its factorization.

11606135474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44298360.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 11606135474 in words is "eleven billion, six hundred six million, one hundred thirty-five thousand, four hundred seventy-four".