1065103257606 has 32 divisors (see below), whose sum is σ = 2143832382720. Its totient is φ = 352765168416.

The previous prime is 1065103257577. The next prime is 1065103257613. The reversal of 1065103257606 is 6067523015601.

It is a super-3 number, since 3×1065103257606³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2267385 + ... + 2696523.

It is an arithmetic number, because the mean of its divisors is an integer number (66994761960).

Almost surely, 2^{1065103257606} is an apocalyptic number.

1065103257606 is an abundant number, since it is smaller than the sum of its proper divisors (1078729125114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065103257606 is a wasteful number, since it uses less digits than its factorization.

1065103257606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431788.

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 1065103257606 in words is "one trillion, sixty-five billion, one hundred three million, two hundred fifty-seven thousand, six hundred six".