11604555134 has 16 divisors (see below), whose sum is σ = 17584563888. Its totient is φ = 5743278912.

The previous prime is 11604555101. The next prime is 11604555167. The reversal of 11604555134 is 43155540611.

It is an interprime number because it is at equal distance from previous prime (11604555101) and next prime (11604555167).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11604555094 and 11604555103.

It is a congruent number.

It is an unprimeable number.

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, 34052 + ... + 156104.

It is an arithmetic number, because the mean of its divisors is an integer number (1099035243).

Almost surely, 2^11604555134 is an apocalyptic number.

11604555134 is a deficient number, since it is larger than the sum of its proper divisors (5980008754).

11604555134 is a wasteful number, since it uses less digits than its factorization.

11604555134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122539.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 11604555134 in words is "eleven billion, six hundred four million, five hundred fifty-five thousand, one hundred thirty-four".