11382561134 has 12 divisors (see below), whose sum is σ = 19861407864. Its totient is φ = 4878240444.

The previous prime is 11382561101. The next prime is 11382561139. The reversal of 11382561134 is 43116528311.

It is a happy number.

11382561134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11382561094 and 11382561103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11382561139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58074194 + ... + 58074389.

It is an arithmetic number, because the mean of its divisors is an integer number (1655117322).

Almost surely, 2^11382561134 is an apocalyptic number.

11382561134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11382561134 is a deficient number, since it is larger than the sum of its proper divisors (8478846730).

11382561134 is a wasteful number, since it uses less digits than its factorization.

11382561134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116148599 (or 116148592 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The spelling of 11382561134 in words is "eleven billion, three hundred eighty-two million, five hundred sixty-one thousand, one hundred thirty-four".