613560225463 has 4 divisors (see below), whose sum is σ = 613608019648. Its totient is φ = 613512431280.

The previous prime is 613560225457. The next prime is 613560225491. The reversal of 613560225463 is 364522065316.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 613560225463 - 2³³ = 604970290871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613560220463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23877831 + ... + 23903512.

It is an arithmetic number, because the mean of its divisors is an integer number (153402004912).

Almost surely, 2^613560225463 is an apocalyptic number.

613560225463 is a deficient number, since it is larger than the sum of its proper divisors (47794185).

613560225463 is a wasteful number, since it uses less digits than its factorization.

613560225463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47794184.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 613560225463 in words is "six hundred thirteen billion, five hundred sixty million, two hundred twenty-five thousand, four hundred sixty-three".