11224119423440 has 160 divisors (see below), whose sum is σ = 32753730412800. Its totient is φ = 3474947174400.

The previous prime is 11224119423437. The next prime is 11224119423457. The reversal of 11224119423440 is 4432491142211.

It is a junction number, because it is equal to n+sod(n) for n = 11224119423394 and 11224119423403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5196581 + ... + 7032260.

It is an arithmetic number, because the mean of its divisors is an integer number (204710815080).

Almost surely, 2^{11224119423440} is an apocalyptic number.

11224119423440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11224119423440 is an abundant number, since it is smaller than the sum of its proper divisors (21529610989360).

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

11224119423440 is a wasteful number, since it uses less digits than its factorization.

11224119423440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12229021 (or 12229015 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 11224119423440 in words is "eleven trillion, two hundred twenty-four billion, one hundred nineteen million, four hundred twenty-three thousand, four hundred forty".