1463441053356 has 72 divisors (see below), whose sum is σ = 3716799694608. Its totient is φ = 485502336000.

The previous prime is 1463441053301. The next prime is 1463441053363. The reversal of 1463441053356 is 6533501443641.

1463441053356 is a `hidden beast` number, since 1 + 4 + 63 + 4 + 4 + 1 + 0 + 533 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14882391 + ... + 14980401.

Almost surely, 2^{1463441053356} is an apocalyptic number.

It is an amenable number.

1463441053356 is an abundant number, since it is smaller than the sum of its proper divisors (2253358641252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1463441053356 is a wasteful number, since it uses less digits than its factorization.

1463441053356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99983 (or 99978 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

Adding to 1463441053356 its reverse (6533501443641), we get a palindrome (7996942496997).

The spelling of 1463441053356 in words is "one trillion, four hundred sixty-three billion, four hundred forty-one million, fifty-three thousand, three hundred fifty-six".