1302053801 has 2 divisors, whose sum is σ = 1302053802. Its totient is φ = 1302053800.

The previous prime is 1302053777. The next prime is 1302053807. The reversal of 1302053801 is 1083502031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 753557401 + 548496400 = 27451^2 + 23420^2 .

It is a cyclic number.

It is not a de Polignac number, because 1302053801 - 2¹⁸ = 1301791657 is a prime.

It is not a weakly prime, because it can be changed into another prime (1302053807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651026900 + 651026901.

It is an arithmetic number, because the mean of its divisors is an integer number (651026901).

Almost surely, 2^1302053801 is an apocalyptic number.

It is an amenable number.

1302053801 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302053801 is an equidigital number, since it uses as much as digits as its factorization.

1302053801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1302053801 is about 36083.9826100169. The cubic root of 1302053801 is about 1091.9673252197.

Adding to 1302053801 its reverse (1083502031), we get a palindrome (2385555832).

The spelling of 1302053801 in words is "one billion, three hundred two million, fifty-three thousand, eight hundred one".