8536285382550 has 48 divisors (see below), whose sum is σ = 21569421499920. Its totient is φ = 2233392903040.

The previous prime is 8536285382549. The next prime is 8536285382579. The reversal of 8536285382550 is 552835826358.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536865345 + ... + 536881244.

It is an arithmetic number, because the mean of its divisors is an integer number (449362947915).

Almost surely, 2^{8536285382550} is an apocalyptic number.

8536285382550 is an abundant number, since it is smaller than the sum of its proper divisors (13033136117370).

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

8536285382550 is a wasteful number, since it uses less digits than its factorization.

8536285382550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073746657 (or 1073746652 counting only the distinct ones).

The product of its (nonzero) digits is 69120000, while the sum is 60.

The spelling of 8536285382550 in words is "eight trillion, five hundred thirty-six billion, two hundred eighty-five million, three hundred eighty-two thousand, five hundred fifty".