1463653001457 has 12 divisors (see below), whose sum is σ = 2140927035520. Its totient is φ = 963417165048.

The previous prime is 1463653001449. The next prime is 1463653001479. The reversal of 1463653001457 is 7541003563641.

1463653001457 is a `hidden beast` number, since 1 + 4 + 63 + 6 + 530 + 0 + 1 + 4 + 57 = 666.

It is not a de Polignac number, because 1463653001457 - 2³ = 1463653001449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1463653001417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1029291133 + ... + 1029292554.

Almost surely, 2^{1463653001457} is an apocalyptic number.

It is an amenable number.

1463653001457 is a deficient number, since it is larger than the sum of its proper divisors (677274034063).

1463653001457 is a wasteful number, since it uses less digits than its factorization.

1463653001457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058583772 (or 2058583769 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 1463653001457 in words is "one trillion, four hundred sixty-three billion, six hundred fifty-three million, one thousand, four hundred fifty-seven".