224848025040 has 40 divisors (see below), whose sum is σ = 697028878368. Its totient is φ = 59959473280.

The previous prime is 224848025009. The next prime is 224848025053. The reversal of 224848025040 is 40520848422.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 224848025040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468433146 + ... + 468433625.

Almost surely, 2^224848025040 is an apocalyptic number.

224848025040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224848025040 is an abundant number, since it is smaller than the sum of its proper divisors (472180853328).

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

224848025040 is a wasteful number, since it uses less digits than its factorization.

224848025040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936866787 (or 936866781 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 39.

The spelling of 224848025040 in words is "two hundred twenty-four billion, eight hundred forty-eight million, twenty-five thousand, forty".