5363662661587 has 2 divisors, whose sum is σ = 5363662661588. Its totient is φ = 5363662661586.

The previous prime is 5363662661569. The next prime is 5363662661639. The reversal of 5363662661587 is 7851662663635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5363662661587 - 2¹¹ = 5363662659539 is a prime.

It is not a weakly prime, because it can be changed into another prime (5363662661087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2681831330793 + 2681831330794.

It is an arithmetic number, because the mean of its divisors is an integer number (2681831330794).

Almost surely, 2^{5363662661587} is an apocalyptic number.

5363662661587 is a deficient number, since it is larger than the sum of its proper divisors (1).

5363662661587 is an equidigital number, since it uses as much as digits as its factorization.

5363662661587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 195955200, while the sum is 64.

The spelling of 5363662661587 in words is "five trillion, three hundred sixty-three billion, six hundred sixty-two million, six hundred sixty-one thousand, five hundred eighty-seven".