42652430563 has 16 divisors (see below), whose sum is σ = 43530157440. Its totient is φ = 41785286400.

The previous prime is 42652430537. The next prime is 42652430599. The reversal of 42652430563 is 36503425624.

42652430563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42652430563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42652430533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5320228 + ... + 5328238.

It is an arithmetic number, because the mean of its divisors is an integer number (2720634840).

Almost surely, 2^42652430563 is an apocalyptic number.

42652430563 is a deficient number, since it is larger than the sum of its proper divisors (877726877).

42652430563 is a wasteful number, since it uses less digits than its factorization.

42652430563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8658.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 42652430563 in words is "forty-two billion, six hundred fifty-two million, four hundred thirty thousand, five hundred sixty-three".