1012363513363 has 4 divisors (see below), whose sum is σ = 1065645803560. Its totient is φ = 959081223168.

The previous prime is 1012363513349. The next prime is 1012363513409. The reversal of 1012363513363 is 3633153632101.

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 1012363513363 - 2¹⁷ = 1012363382291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1012363511363) 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, 26641145070 + ... + 26641145107.

It is an arithmetic number, because the mean of its divisors is an integer number (266411450890).

Almost surely, 2^{1012363513363} is an apocalyptic number.

1012363513363 is a deficient number, since it is larger than the sum of its proper divisors (53282290197).

1012363513363 is an equidigital number, since it uses as much as digits as its factorization.

1012363513363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53282290196.

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 1012363513363 in words is "one trillion, twelve billion, three hundred sixty-three million, five hundred thirteen thousand, three hundred sixty-three".