1468545412153 has 2 divisors, whose sum is σ = 1468545412154. Its totient is φ = 1468545412152.

The previous prime is 1468545412111. The next prime is 1468545412183. The reversal of 1468545412153 is 3512145458641.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1289105910544 + 179439501609 = 1135388^2 + 423603^2 .

It is an emirp because it is prime and its reverse (3512145458641) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1468545412153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1468545412097 and 1468545412106.

It is not a weakly prime, because it can be changed into another prime (1468545412183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734272706076 + 734272706077.

It is an arithmetic number, because the mean of its divisors is an integer number (734272706077).

Almost surely, 2^{1468545412153} is an apocalyptic number.

It is an amenable number.

1468545412153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468545412153 is an equidigital number, since it uses as much as digits as its factorization.

1468545412153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304000, while the sum is 49.

The spelling of 1468545412153 in words is "one trillion, four hundred sixty-eight billion, five hundred forty-five million, four hundred twelve thousand, one hundred fifty-three".