43563010652 has 12 divisors (see below), whose sum is σ = 87126021360. Its totient is φ = 18669861696.

The previous prime is 43563010613. The next prime is 43563010669. The reversal of 43563010652 is 25601036534.

43563010652 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777910877 + ... + 777910932.

It is an arithmetic number, because the mean of its divisors is an integer number (7260501780).

Almost surely, 2^43563010652 is an apocalyptic number.

It is an amenable number.

43563010652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43563010652 is a wasteful number, since it uses less digits than its factorization.

43563010652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555821820 (or 1555821818 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 43563010652 in words is "forty-three billion, five hundred sixty-three million, ten thousand, six hundred fifty-two".