4525563305140 has 24 divisors (see below), whose sum is σ = 9503832996000. Its totient is φ = 1810196740128.

The previous prime is 4525563305093. The next prime is 4525563305147. The reversal of 4525563305140 is 415033655254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525563305147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464142 + ... + 3044101.

It is an arithmetic number, because the mean of its divisors is an integer number (395993041500).

Almost surely, 2^{4525563305140} is an apocalyptic number.

It is an amenable number.

4525563305140 is an abundant number, since it is smaller than the sum of its proper divisors (4978269690860).

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

4525563305140 is a wasteful number, since it uses less digits than its factorization.

4525563305140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572751 (or 3572749 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 4525563305140 in words is "four trillion, five hundred twenty-five billion, five hundred sixty-three million, three hundred five thousand, one hundred forty".