1463708742452 has 36 divisors (see below), whose sum is σ = 2848071722496. Its totient is φ = 652768852320.

The previous prime is 1463708742409. The next prime is 1463708742487. The reversal of 1463708742452 is 2542478073641.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 1463708742394 and 1463708742403.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5797748 + ... + 6044939.

Almost surely, 2^{1463708742452} is an apocalyptic number.

It is an amenable number.

1463708742452 is a deficient number, since it is larger than the sum of its proper divisors (1384362980044).

1463708742452 is a wasteful number, since it uses less digits than its factorization.

1463708742452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11842808 (or 11842753 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 53.

The spelling of 1463708742452 in words is "one trillion, four hundred sixty-three billion, seven hundred eight million, seven hundred forty-two thousand, four hundred fifty-two".