11225345852 has 12 divisors (see below), whose sum is σ = 22450691760. Its totient is φ = 4810862496.

The previous prime is 11225345849. The next prime is 11225345869. The reversal of 11225345852 is 25854352211.

11225345852 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200452577 + ... + 200452632.

It is an arithmetic number, because the mean of its divisors is an integer number (1870890980).

Almost surely, 2^11225345852 is an apocalyptic number.

It is an amenable number.

11225345852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11225345852 is a wasteful number, since it uses less digits than its factorization.

11225345852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400905220 (or 400905218 counting only the distinct ones).

The product of its digits is 96000, while the sum is 38.

The spelling of 11225345852 in words is "eleven billion, two hundred twenty-five million, three hundred forty-five thousand, eight hundred fifty-two".