2224353455040 has 56 divisors (see below), whose sum is σ = 7062322222800. Its totient is φ = 593160921088.

The previous prime is 2224353455021. The next prime is 2224353455041. The reversal of 2224353455040 is 405543534222.

It is a self number, because there is not a number n which added to its sum of digits gives 2224353455040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224353455041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158516465 + ... + 1158518384.

Almost surely, 2^{2224353455040} is an apocalyptic number.

2224353455040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2224353455040 is an abundant number, since it is smaller than the sum of its proper divisors (4837968767760).

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

2224353455040 is a wasteful number, since it uses less digits than its factorization.

2224353455040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317034869 (or 2317034859 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 2224353455040 its reverse (405543534222), we get a palindrome (2629896989262).

The spelling of 2224353455040 in words is "two trillion, two hundred twenty-four billion, three hundred fifty-three million, four hundred fifty-five thousand, forty".