1010981073 has 16 divisors (see below), whose sum is σ = 1354908672. Its totient is φ = 670530000.

The previous prime is 1010981071. The next prime is 1010981099. The reversal of 1010981073 is 3701890101.

It is not a de Polignac number, because 1010981073 - 2¹ = 1010981071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010981073.

It is not an unprimeable number, because it can be changed into a prime (1010981071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 961398 + ... + 962448.

It is an arithmetic number, because the mean of its divisors is an integer number (84681792).

Almost surely, 2^1010981073 is an apocalyptic number.

It is an amenable number.

1010981073 is a deficient number, since it is larger than the sum of its proper divisors (343927599).

1010981073 is a wasteful number, since it uses less digits than its factorization.

1010981073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396.

The product of its (nonzero) digits is 1512, while the sum is 30.

The square root of 1010981073 is about 31795.9285601160. The cubic root of 1010981073 is about 1003.6470405919.

The spelling of 1010981073 in words is "one billion, ten million, nine hundred eighty-one thousand, seventy-three".