11225354522124 has 12 divisors (see below), whose sum is σ = 26192493884984. Its totient is φ = 3741784840704.

The previous prime is 11225354522119. The next prime is 11225354522159. The reversal of 11225354522124 is 42122545352211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 467723105077 + ... + 467723105100.

Almost surely, 2^{11225354522124} is an apocalyptic number.

It is an amenable number.

11225354522124 is an abundant number, since it is smaller than the sum of its proper divisors (14967139362860).

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

11225354522124 is a wasteful number, since it uses less digits than its factorization.

11225354522124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935446210184 (or 935446210182 counting only the distinct ones).

The product of its digits is 192000, while the sum is 39.

Adding to 11225354522124 its reverse (42122545352211), we get a palindrome (53347899874335).

The spelling of 11225354522124 in words is "eleven trillion, two hundred twenty-five billion, three hundred fifty-four million, five hundred twenty-two thousand, one hundred twenty-four".