110009999087 has 2 divisors, whose sum is σ = 110009999088. Its totient is φ = 110009999086.

The previous prime is 110009999081. The next prime is 110009999093. The reversal of 110009999087 is 780999900011.

It is a balanced prime because it is at equal distance from previous prime (110009999081) and next prime (110009999093).

It is a cyclic number.

It is not a de Polignac number, because 110009999087 - 2⁶ = 110009999023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110009999081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55004999543 + 55004999544.

It is an arithmetic number, because the mean of its divisors is an integer number (55004999544).

Almost surely, 2^110009999087 is an apocalyptic number.

110009999087 is a deficient number, since it is larger than the sum of its proper divisors (1).

110009999087 is an equidigital number, since it uses as much as digits as its factorization.

110009999087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 53.

The spelling of 110009999087 in words is "one hundred ten billion, nine million, nine hundred ninety-nine thousand, eighty-seven".