1463513126653 has 2 divisors, whose sum is σ = 1463513126654. Its totient is φ = 1463513126652.

The previous prime is 1463513126557. The next prime is 1463513126717. The reversal of 1463513126653 is 3566213153641.

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., 1410446014884 + 53067111769 = 1187622^2 + 230363^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1463513126653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1463513120653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731756563326 + 731756563327.

It is an arithmetic number, because the mean of its divisors is an integer number (731756563327).

Almost surely, 2^{1463513126653} is an apocalyptic number.

It is an amenable number.

1463513126653 is a deficient number, since it is larger than the sum of its proper divisors (1).

1463513126653 is an equidigital number, since it uses as much as digits as its factorization.

1463513126653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 46.

The spelling of 1463513126653 in words is "one trillion, four hundred sixty-three billion, five hundred thirteen million, one hundred twenty-six thousand, six hundred fifty-three".