8422295662087 has 2 divisors, whose sum is σ = 8422295662088. Its totient is φ = 8422295662086.

The previous prime is 8422295662073. The next prime is 8422295662141. The reversal of 8422295662087 is 7802665922248.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8422295662087 - 2³¹ = 8420148178439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8422295662037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4211147831043 + 4211147831044.

It is an arithmetic number, because the mean of its divisors is an integer number (4211147831044).

Almost surely, 2^{8422295662087} is an apocalyptic number.

8422295662087 is a deficient number, since it is larger than the sum of its proper divisors (1).

8422295662087 is an equidigital number, since it uses as much as digits as its factorization.

8422295662087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46448640, while the sum is 61.

The spelling of 8422295662087 in words is "eight trillion, four hundred twenty-two billion, two hundred ninety-five million, six hundred sixty-two thousand, eighty-seven".