1301045453683 has 2 divisors, whose sum is σ = 1301045453684. Its totient is φ = 1301045453682.

The previous prime is 1301045453623. The next prime is 1301045453693. The reversal of 1301045453683 is 3863545401031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1301045453683 - 2²¹ = 1301043356531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1301045453623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650522726841 + 650522726842.

It is an arithmetic number, because the mean of its divisors is an integer number (650522726842).

Almost surely, 2^{1301045453683} is an apocalyptic number.

1301045453683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301045453683 is an equidigital number, since it uses as much as digits as its factorization.

1301045453683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 1301045453683 in words is "one trillion, three hundred one billion, forty-five million, four hundred fifty-three thousand, six hundred eighty-three".