1304664837101 has 2 divisors, whose sum is σ = 1304664837102. Its totient is φ = 1304664837100.

The previous prime is 1304664837079. The next prime is 1304664837251. The reversal of 1304664837101 is 1017384664031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 727482761476 + 577182075625 = 852926^2 + 759725^2 .

It is an emirp because it is prime and its reverse (1017384664031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1304664837101 - 2¹⁸ = 1304664574957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1304664537101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652332418550 + 652332418551.

It is an arithmetic number, because the mean of its divisors is an integer number (652332418551).

Almost surely, 2^{1304664837101} is an apocalyptic number.

It is an amenable number.

1304664837101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304664837101 is an equidigital number, since it uses as much as digits as its factorization.

1304664837101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 1304664837101 in words is "one trillion, three hundred four billion, six hundred sixty-four million, eight hundred thirty-seven thousand, one hundred one".