563445311615340 has 192 divisors, whose sum is σ = 1974589813582848. Its totient is φ = 116623982592000.

The previous prime is 563445311615317. The next prime is 563445311615353. The reversal of 563445311615340 is 43516113544365.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 236084761 + ... + 238459440.

It is an arithmetic number, because the mean of its divisors is an integer number (10284321945744).

Almost surely, 2^{563445311615340} is an apocalyptic number.

It is an amenable number.

563445311615340 is an abundant number, since it is smaller than the sum of its proper divisors (1411144501967508).

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

563445311615340 is a wasteful number, since it uses less digits than its factorization.

563445311615340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474544488 (or 474544486 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 563445311615340 in words is "five hundred sixty-three trillion, four hundred forty-five billion, three hundred eleven million, six hundred fifteen thousand, three hundred forty".