11006120464 has 40 divisors (see below), whose sum is σ = 22023034880. Its totient is φ = 5322931200.

The previous prime is 11006120459. The next prime is 11006120479. The reversal of 11006120464 is 46402160011.

It is a super-2 number, since 2×11006120464² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1344544 + ... + 1352704.

It is an arithmetic number, because the mean of its divisors is an integer number (550575872).

Almost surely, 2^11006120464 is an apocalyptic number.

It is an amenable number.

11006120464 is an abundant number, since it is smaller than the sum of its proper divisors (11016914416).

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

11006120464 is a wasteful number, since it uses less digits than its factorization.

11006120464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10919 (or 10913 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11006120464 its reverse (46402160011), we get a palindrome (57408280475).

The spelling of 11006120464 in words is "eleven billion, six million, one hundred twenty thousand, four hundred sixty-four".