11001311134 has 8 divisors (see below), whose sum is σ = 18002145528. Its totient is φ = 5000595960.

The previous prime is 11001311129. The next prime is 11001311161. The reversal of 11001311134 is 43111310011.

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

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, 250029777 + ... + 250029820.

It is an arithmetic number, because the mean of its divisors is an integer number (2250268191).

Almost surely, 2^11001311134 is an apocalyptic number.

11001311134 is a deficient number, since it is larger than the sum of its proper divisors (7000834394).

11001311134 is a wasteful number, since it uses less digits than its factorization.

11001311134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500059610.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11001311134 its reverse (43111310011), we get a palindrome (54112621145).

The spelling of 11001311134 in words is "eleven billion, one million, three hundred eleven thousand, one hundred thirty-four".