1016926728008 has 8 divisors (see below), whose sum is σ = 1906737615030. Its totient is φ = 508463364000.

The previous prime is 1016926728001. The next prime is 1016926728023. The reversal of 1016926728008 is 8008276296101.

It can be written as a sum of positive squares in only one way, i.e., 831784128484 + 185142599524 = 912022^2 + 430282^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1016926728001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63557920493 + ... + 63557920508.

Almost surely, 2^{1016926728008} is an apocalyptic number.

It is an amenable number.

1016926728008 is a deficient number, since it is larger than the sum of its proper divisors (889810887022).

1016926728008 is a wasteful number, since it uses less digits than its factorization.

1016926728008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127115841007 (or 127115841003 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 50.

The spelling of 1016926728008 in words is "one trillion, sixteen billion, nine hundred twenty-six million, seven hundred twenty-eight thousand, eight".