11000225472 has 112 divisors (see below), whose sum is σ = 29784568320. Its totient is φ = 3581713408.

The previous prime is 11000225459. The next prime is 11000225477. The reversal of 11000225472 is 27452200011.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11000225477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2429803 + ... + 2434325.

Almost surely, 2^11000225472 is an apocalyptic number.

11000225472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11000225472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14892284160).

11000225472 is an abundant number, since it is smaller than the sum of its proper divisors (18784342848).

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

11000225472 is a wasteful number, since it uses less digits than its factorization.

11000225472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830 (or 4820 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

Adding to 11000225472 its reverse (27452200011), we get a palindrome (38452425483).

The spelling of 11000225472 in words is "eleven billion, two hundred twenty-five thousand, four hundred seventy-two".