11385259134 has 8 divisors (see below), whose sum is σ = 22770518280. Its totient is φ = 3795086376.

The previous prime is 11385259111. The next prime is 11385259157. The reversal of 11385259134 is 43195258311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11385259111) and next prime (11385259157).

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

11385259134 is an admirable number.

It is a Curzon number.

It is a congruent number.

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, 948771589 + ... + 948771600.

It is an arithmetic number, because the mean of its divisors is an integer number (2846314785).

Almost surely, 2^11385259134 is an apocalyptic number.

11385259134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11385259134 is a wasteful number, since it uses less digits than its factorization.

11385259134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897543194.

The product of its digits is 129600, while the sum is 42.

The spelling of 11385259134 in words is "eleven billion, three hundred eighty-five million, two hundred fifty-nine thousand, one hundred thirty-four".