11224564625420 has 12 divisors (see below), whose sum is σ = 23571585713424. Its totient is φ = 4489825850160.

The previous prime is 11224564625359. The next prime is 11224564625431. The reversal of 11224564625420 is 2452646542211.

It is a happy 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, 280614115616 + ... + 280614115655.

It is an arithmetic number, because the mean of its divisors is an integer number (1964298809452).

Almost surely, 2^{11224564625420} is an apocalyptic number.

11224564625420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11224564625420 is an abundant number, since it is smaller than the sum of its proper divisors (12347021088004).

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

11224564625420 is a wasteful number, since it uses less digits than its factorization.

11224564625420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561228231280 (or 561228231278 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 11224564625420 in words is "eleven trillion, two hundred twenty-four billion, five hundred sixty-four million, six hundred twenty-five thousand, four hundred twenty".