134302102301321 has 2 divisors, whose sum is σ = 134302102301322. Its totient is φ = 134302102301320.

The previous prime is 134302102301309. The next prime is 134302102301473. The reversal of 134302102301321 is 123103201203431.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134002942529296 + 299159772025 = 11575964^2 + 546955^2 .

It is an emirp because it is prime and its reverse (123103201203431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134302102301321 is a prime.

It is not a weakly prime, because it can be changed into another prime (134302102306321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67151051150660 + 67151051150661.

It is an arithmetic number, because the mean of its divisors is an integer number (67151051150661).

Almost surely, 2^{134302102301321} is an apocalyptic number.

It is an amenable number.

134302102301321 is a deficient number, since it is larger than the sum of its proper divisors (1).

134302102301321 is an equidigital number, since it uses as much as digits as its factorization.

134302102301321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 134302102301321 its reverse (123103201203431), we get a palindrome (257405303504752).

The spelling of 134302102301321 in words is "one hundred thirty-four trillion, three hundred two billion, one hundred two million, three hundred one thousand, three hundred twenty-one".