11224051000225 has 24 divisors (see below), whose sum is σ = 15907511619968. Its totient is φ = 7695801187200.

The previous prime is 11224051000189. The next prime is 11224051000237. The reversal of 11224051000225 is 52200015042211.

It is not a de Polignac number, because 11224051000225 - 2¹¹ = 11224050998177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11224051000225.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 920109 + ... + 4826458.

Almost surely, 2^{11224051000225} is an apocalyptic number.

It is an amenable number.

11224051000225 is a deficient number, since it is larger than the sum of its proper divisors (4683460619743).

11224051000225 is a wasteful number, since it uses less digits than its factorization.

11224051000225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5757745 (or 5757740 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 11224051000225 its reverse (52200015042211), we get a palindrome (63424066042436).

The spelling of 11224051000225 in words is "eleven trillion, two hundred twenty-four billion, fifty-one million, two hundred twenty-five", and thus it is an aban number.