1363042434763 has 4 divisors (see below), whose sum is σ = 1363048175160. Its totient is φ = 1363036694368.

The previous prime is 1363042434731. The next prime is 1363042434781. The reversal of 1363042434763 is 3674342403631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1363042434763 - 2⁵ = 1363042434731 is a prime.

It is a super-2 number, since 2×1363042434763² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1363042434263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2497933 + ... + 2994286.

It is an arithmetic number, because the mean of its divisors is an integer number (340762043790).

Almost surely, 2^{1363042434763} is an apocalyptic number.

1363042434763 is a deficient number, since it is larger than the sum of its proper divisors (5740397).

1363042434763 is an equidigital number, since it uses as much as digits as its factorization.

1363042434763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5740396.

The product of its (nonzero) digits is 2612736, while the sum is 46.

The spelling of 1363042434763 in words is "one trillion, three hundred sixty-three billion, forty-two million, four hundred thirty-four thousand, seven hundred sixty-three".