1065450541017 has 16 divisors (see below), whose sum is σ = 1421502223680. Its totient is φ = 709849728000.

The previous prime is 1065450541013. The next prime is 1065450541019. The reversal of 1065450541017 is 7101450545601.

It is not a de Polignac number, because 1065450541017 - 2² = 1065450541013 is a prime.

It is a super-2 number, since 2×1065450541017² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1065450541013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57735642 + ... + 57754092.

It is an arithmetic number, because the mean of its divisors is an integer number (88843888980).

Almost surely, 2^{1065450541017} is an apocalyptic number.

It is an amenable number.

1065450541017 is a deficient number, since it is larger than the sum of its proper divisors (356051682663).

1065450541017 is a wasteful number, since it uses less digits than its factorization.

1065450541017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29624.

The product of its (nonzero) digits is 84000, while the sum is 39.

The spelling of 1065450541017 in words is "one trillion, sixty-five billion, four hundred fifty million, five hundred forty-one thousand, seventeen".