224601256320540 has 48 divisors (see below), whose sum is σ = 686054746581120. Its totient is φ = 54448789410880.

The previous prime is 224601256320461. The next prime is 224601256320557. The reversal of 224601256320540 is 45023652106422.

It is a junction number, because it is equal to n+sod(n) for n = 224601256320492 and 224601256320501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170152466250 + ... + 170152467569.

It is an arithmetic number, because the mean of its divisors is an integer number (14292807220440).

Almost surely, 2^{224601256320540} is an apocalyptic number.

224601256320540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224601256320540 is an abundant number, since it is smaller than the sum of its proper divisors (461453490260580).

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

224601256320540 is a wasteful number, since it uses less digits than its factorization.

224601256320540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340304933842 (or 340304933840 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 224601256320540 in words is "two hundred twenty-four trillion, six hundred one billion, two hundred fifty-six million, three hundred twenty thousand, five hundred forty".