11224420121032 has 16 divisors (see below), whose sum is σ = 21055636045260. Its totient is φ = 5609583842304.

The previous prime is 11224420120973. The next prime is 11224420121081. The reversal of 11224420121032 is 23012102442211.

11224420121032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7880517815076 + 3343902305956 = 2807226^2 + 1828634^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11224420120988 and 11224420121006.

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, 328259113 + ... + 328293304.

Almost surely, 2^{11224420121032} is an apocalyptic number.

It is an amenable number.

11224420121032 is a deficient number, since it is larger than the sum of its proper divisors (9831215924228).

11224420121032 is a wasteful number, since it uses less digits than its factorization.

11224420121032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656554560 (or 656554556 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11224420121032 its reverse (23012102442211), we get a palindrome (34236522563243).

The spelling of 11224420121032 in words is "eleven trillion, two hundred twenty-four billion, four hundred twenty million, one hundred twenty-one thousand, thirty-two".