1463316563452 has 24 divisors (see below), whose sum is σ = 2570197014000. Its totient is φ = 728974865280.

The previous prime is 1463316563411. The next prime is 1463316563459. The reversal of 1463316563452 is 2543656133641.

It is a super-2 number, since 2×1463316563452² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1463316563396 and 1463316563405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463316563459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29537799 + ... + 29587297.

It is an arithmetic number, because the mean of its divisors is an integer number (107091542250).

Almost surely, 2^{1463316563452} is an apocalyptic number.

It is an amenable number.

1463316563452 is a deficient number, since it is larger than the sum of its proper divisors (1106880450548).

1463316563452 is a wasteful number, since it uses less digits than its factorization.

1463316563452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76461 (or 76459 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 49.

The spelling of 1463316563452 in words is "one trillion, four hundred sixty-three billion, three hundred sixteen million, five hundred sixty-three thousand, four hundred fifty-two".