1300302201321 has 12 divisors (see below), whose sum is σ = 1896810473220. Its totient is φ = 858285280800.

The previous prime is 1300302201307. The next prime is 1300302201329. The reversal of 1300302201321 is 1231022030031.

1300302201321 is a `hidden beast` number, since 130 + 0 + 302 + 201 + 32 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1260985260096 + 39316941225 = 1122936^2 + 198285^2 .

It is not a de Polignac number, because 1300302201321 - 2⁶ = 1300302201257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1300302201294 and 1300302201303.

It is not an unprimeable number, because it can be changed into a prime (1300302201329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 715236826 + ... + 715238643.

It is an arithmetic number, because the mean of its divisors is an integer number (158067539435).

Almost surely, 2^{1300302201321} is an apocalyptic number.

It is an amenable number.

1300302201321 is a deficient number, since it is larger than the sum of its proper divisors (596508271899).

1300302201321 is a wasteful number, since it uses less digits than its factorization.

1300302201321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430475576 (or 1430475573 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1300302201321 its reverse (1231022030031), we get a palindrome (2531324231352).

The spelling of 1300302201321 in words is "one trillion, three hundred billion, three hundred two million, two hundred one thousand, three hundred twenty-one".