1363042350648 has 128 divisors (see below), whose sum is σ = 4198143801600. Its totient is φ = 406271894400.

The previous prime is 1363042350647. The next prime is 1363042350667. The reversal of 1363042350648 is 8460532403631.

1363042350648 is a `hidden beast` number, since 1 + 3 + 63 + 0 + 42 + 3 + 506 + 48 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363042350641) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4557286 + ... + 4847157.

It is an arithmetic number, because the mean of its divisors is an integer number (32797998450).

Almost surely, 2^{1363042350648} is an apocalyptic number.

1363042350648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1363042350648 is an abundant number, since it is smaller than the sum of its proper divisors (2835101450952).

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

1363042350648 is a wasteful number, since it uses less digits than its factorization.

1363042350648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9404530 (or 9404520 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 1363042350648 in words is "one trillion, three hundred sixty-three billion, forty-two million, three hundred fifty thousand, six hundred forty-eight".