1012522441017 has 12 divisors (see below), whose sum is σ = 1354302528656. Its totient is φ = 672885375600.

The previous prime is 1012522440977. The next prime is 1012522441039. The reversal of 1012522441017 is 7101442252101.

It is not a de Polignac number, because 1012522441017 - 2¹⁹ = 1012521916729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012522441087) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1377859 + ... + 1980792.

Almost surely, 2^{1012522441017} is an apocalyptic number.

It is an amenable number.

1012522441017 is a deficient number, since it is larger than the sum of its proper divisors (341780087639).

1012522441017 is an frugal number, since it uses more digits than its factorization.

1012522441017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359288 (or 3358971 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

Adding to 1012522441017 its reverse (7101442252101), we get a palindrome (8113964693118).

The spelling of 1012522441017 in words is "one trillion, twelve billion, five hundred twenty-two million, four hundred forty-one thousand, seventeen".