13030121321153 has 2 divisors, whose sum is σ = 13030121321154. Its totient is φ = 13030121321152.

The previous prime is 13030121321047. The next prime is 13030121321213. The reversal of 13030121321153 is 35112312103031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9374331433009 + 3655789888144 = 3061753^2 + 1912012^2 .

It is a cyclic number.

It is not a de Polignac number, because 13030121321153 - 2²² = 13030117126849 is a prime.

It is not a weakly prime, because it can be changed into another prime (13030121326153) 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 as a sum of consecutive naturals, namely, 6515060660576 + 6515060660577.

It is an arithmetic number, because the mean of its divisors is an integer number (6515060660577).

Almost surely, 2^{13030121321153} is an apocalyptic number.

It is an amenable number.

13030121321153 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030121321153 is an equidigital number, since it uses as much as digits as its factorization.

13030121321153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 26.

Adding to 13030121321153 its reverse (35112312103031), we get a palindrome (48142433424184).

The spelling of 13030121321153 in words is "thirteen trillion, thirty billion, one hundred twenty-one million, three hundred twenty-one thousand, one hundred fifty-three".