11001130612 has 12 divisors (see below), whose sum is σ = 19264014756. Its totient is φ = 5497126400.

The previous prime is 11001130603. The next prime is 11001130631. The reversal of 11001130612 is 21603110011.

It can be written as a sum of positive squares in 2 ways, for example, as 10891844496 + 109286116 = 104364^2 + 10454^2 .

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, 852523 + ... + 865330.

It is an arithmetic number, because the mean of its divisors is an integer number (1605334563).

Almost surely, 2^11001130612 is an apocalyptic number.

It is an amenable number.

11001130612 is a deficient number, since it is larger than the sum of its proper divisors (8262884144).

11001130612 is a wasteful number, since it uses less digits than its factorization.

11001130612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1719458 (or 1719456 counting only the distinct ones).

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

Adding to 11001130612 its reverse (21603110011), we get a palindrome (32604240623).

The spelling of 11001130612 in words is "eleven billion, one million, one hundred thirty thousand, six hundred twelve".