11000010100985 has 64 divisors (see below), whose sum is σ = 14406206918400. Its totient is φ = 8030627684352.

The previous prime is 11000010100979. The next prime is 11000010100991. The reversal of 11000010100985 is 58900101000011.

It is an interprime number because it is at equal distance from previous prime (11000010100979) and next prime (11000010100991).

It is a cyclic number.

It is not a de Polignac number, because 11000010100985 - 2⁶ = 11000010100921 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 647851226 + ... + 647868204.

It is an arithmetic number, because the mean of its divisors is an integer number (225096983100).

Almost surely, 2^{11000010100985} is an apocalyptic number.

It is an amenable number.

11000010100985 is a deficient number, since it is larger than the sum of its proper divisors (3406196817415).

11000010100985 is a wasteful number, since it uses less digits than its factorization.

11000010100985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18330.

The product of its (nonzero) digits is 360, while the sum is 26.

Adding to 11000010100985 its reverse (58900101000011), we get a palindrome (69900111100996).

The spelling of 11000010100985 in words is "eleven trillion, ten million, one hundred thousand, nine hundred eighty-five".