630363542023363 has 4 divisors (see below), whose sum is σ = 637958283493608. Its totient is φ = 622768800553120.

The previous prime is 630363542023349. The next prime is 630363542023373. The reversal of 630363542023363 is 363320245363036.

630363542023363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 630363542023363 - 2¹⁷ = 630363541892291 is a prime.

It is a super-2 number, since 2×630363542023363² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (630363542023343) 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, 3797370734998 + ... + 3797370735163.

It is an arithmetic number, because the mean of its divisors is an integer number (159489570873402).

Almost surely, 2^{630363542023363} is an apocalyptic number.

630363542023363 is a deficient number, since it is larger than the sum of its proper divisors (7594741470245).

630363542023363 is an equidigital number, since it uses as much as digits as its factorization.

630363542023363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7594741470244.

The product of its (nonzero) digits is 12597120, while the sum is 49.

Adding to 630363542023363 its reverse (363320245363036), we get a palindrome (993683787386399).

The spelling of 630363542023363 in words is "six hundred thirty trillion, three hundred sixty-three billion, five hundred forty-two million, twenty-three thousand, three hundred sixty-three".