101011010110985 has 64 divisors (see below), whose sum is σ = 135333565855488. Its totient is φ = 71903288991744.

The previous prime is 101011010110973. The next prime is 101011010111017. The reversal of 101011010110985 is 589011010110101.

It is a cyclic number.

It is not a de Polignac number, because 101011010110985 - 2⁶ = 101011010110921 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72903242 + ... + 74275868.

It is an arithmetic number, because the mean of its divisors is an integer number (2114586966492).

Almost surely, 2^{101011010110985} is an apocalyptic number.

It is an amenable number.

101011010110985 is a deficient number, since it is larger than the sum of its proper divisors (34322555744503).

101011010110985 is a wasteful number, since it uses less digits than its factorization.

101011010110985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373034.

The product of its (nonzero) digits is 360, while the sum is 29.

The spelling of 101011010110985 in words is "one hundred one trillion, eleven billion, ten million, one hundred ten thousand, nine hundred eighty-five".