92866841087 has 2 divisors, whose sum is σ = 92866841088. Its totient is φ = 92866841086.

The previous prime is 92866841083. The next prime is 92866841173. The reversal of 92866841087 is 78014866829.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92866841087 - 2² = 92866841083 is a prime.

It is a super-2 number, since 2×92866841087² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92866841083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46433420543 + 46433420544.

It is an arithmetic number, because the mean of its divisors is an integer number (46433420544).

Almost surely, 2^92866841087 is an apocalyptic number.

92866841087 is a deficient number, since it is larger than the sum of its proper divisors (1).

92866841087 is an equidigital number, since it uses as much as digits as its factorization.

92866841087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9289728, while the sum is 59.

The spelling of 92866841087 in words is "ninety-two billion, eight hundred sixty-six million, eight hundred forty-one thousand, eighty-seven".