11224000442025 has 96 divisors (see below), whose sum is σ = 23565452785920. Its totient is φ = 5130755965440.

The previous prime is 11224000441987. The next prime is 11224000442027. The reversal of 11224000442025 is 52024400042211.

It is a happy number.

11224000442025 is a `hidden beast` number, since 1 + 12 + 2 + 400 + 0 + 44 + 202 + 5 = 666.

11224000442025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11224000442025 - 2⁶ = 11224000441961 is a prime.

It is a super-2 number, since 2×11224000442025² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 11224000442025.

It is not an unprimeable number, because it can be changed into a prime (11224000442027) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 184778559 + ... + 184839291.

It is an arithmetic number, because the mean of its divisors is an integer number (245473466520).

Almost surely, 2^{11224000442025} is an apocalyptic number.

11224000442025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11224000442025 is an abundant number, since it is smaller than the sum of its proper divisors (12341452343895).

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

11224000442025 is a wasteful number, since it uses less digits than its factorization.

11224000442025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99872 (or 99861 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 11224000442025 its reverse (52024400042211), we get a palindrome (63248400484236).

The spelling of 11224000442025 in words is "eleven trillion, two hundred twenty-four billion, four hundred forty-two thousand, twenty-five".