11006005552 has 40 divisors (see below), whose sum is σ = 21733184880. Its totient is φ = 5398444800.

The previous prime is 11006005529. The next prime is 11006005583. The reversal of 11006005552 is 25550060011.

It is a super-4 number, since 4×11006005552⁴ (a number of 41 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144903 + ... + 207385.

It is an arithmetic number, because the mean of its divisors is an integer number (543329622).

Almost surely, 2^11006005552 is an apocalyptic number.

It is an amenable number.

11006005552 is a deficient number, since it is larger than the sum of its proper divisors (10727179328).

11006005552 is a wasteful number, since it uses less digits than its factorization.

11006005552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62701 (or 62695 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

Adding to 11006005552 its reverse (25550060011), we get a palindrome (36556065563).

The spelling of 11006005552 in words is "eleven billion, six million, five thousand, five hundred fifty-two".