1364002800728 has 8 divisors (see below), whose sum is σ = 2557505251380. Its totient is φ = 682001400360.

The previous prime is 1364002800709. The next prime is 1364002800733. The reversal of 1364002800728 is 8270082004631.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85250175038 + ... + 85250175053.

Almost surely, 2^{1364002800728} is an apocalyptic number.

It is an amenable number.

1364002800728 is a deficient number, since it is larger than the sum of its proper divisors (1193502450652).

1364002800728 is a wasteful number, since it uses less digits than its factorization.

1364002800728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170500350097 (or 170500350093 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 1364002800728 in words is "one trillion, three hundred sixty-four billion, two million, eight hundred thousand, seven hundred twenty-eight".