1320302013001 has 2 divisors, whose sum is σ = 1320302013002. Its totient is φ = 1320302013000.

The previous prime is 1320302012963. The next prime is 1320302013047. The reversal of 1320302013001 is 1003102030231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1299189632400 + 21112380601 = 1139820^2 + 145301^2 .

It is a cyclic number.

It is not a de Polignac number, because 1320302013001 - 2²³ = 1320293624393 is a prime.

It is not a weakly prime, because it can be changed into another prime (1320302013101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 660151006500 + 660151006501.

It is an arithmetic number, because the mean of its divisors is an integer number (660151006501).

Almost surely, 2^{1320302013001} is an apocalyptic number.

It is an amenable number.

1320302013001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1320302013001 is an equidigital number, since it uses as much as digits as its factorization.

1320302013001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1320302013001 its reverse (1003102030231), we get a palindrome (2323404043232).

The spelling of 1320302013001 in words is "one trillion, three hundred twenty billion, three hundred two million, thirteen thousand, one".