1009300300293 has 32 divisors (see below), whose sum is σ = 1407820890112. Its totient is φ = 642463617600.

The previous prime is 1009300300247. The next prime is 1009300300313. The reversal of 1009300300293 is 3920030039001.

It is not a de Polignac number, because 1009300300293 - 2²⁸ = 1009031864837 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1009300300293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009320300293) 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 31 ways as a sum of consecutive naturals, for example, 1901730 + ... + 2373852.

It is an arithmetic number, because the mean of its divisors is an integer number (43994402816).

Almost surely, 2^{1009300300293} is an apocalyptic number.

It is an amenable number.

1009300300293 is a deficient number, since it is larger than the sum of its proper divisors (398520589819).

1009300300293 is a wasteful number, since it uses less digits than its factorization.

1009300300293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472465.

The product of its (nonzero) digits is 4374, while the sum is 30.

Adding to 1009300300293 its reverse (3920030039001), we get a palindrome (4929330339294).

The spelling of 1009300300293 in words is "one trillion, nine billion, three hundred million, three hundred thousand, two hundred ninety-three".