1352963543463 has 120 divisors (see below), whose sum is σ = 2454197581440. Its totient is φ = 739770071040.

The previous prime is 1352963543443. The next prime is 1352963543543. The reversal of 1352963543463 is 3643453692531.

1352963543463 is a `hidden beast` number, since 1 + 3 + 5 + 2 + 96 + 3 + 543 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 1352963543463 - 2³³ = 1344373608871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352963543443) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 10888695 + ... + 11012247.

It is an arithmetic number, because the mean of its divisors is an integer number (20451646512).

Almost surely, 2^{1352963543463} is an apocalyptic number.

1352963543463 is a deficient number, since it is larger than the sum of its proper divisors (1101234037977).

1352963543463 is a wasteful number, since it uses less digits than its factorization.

1352963543463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123699 (or 123683 counting only the distinct ones).

The product of its digits is 20995200, while the sum is 54.

The spelling of 1352963543463 in words is "one trillion, three hundred fifty-two billion, nine hundred sixty-three million, five hundred forty-three thousand, four hundred sixty-three".