630402882344543 has 96 divisors (see below), whose sum is σ = 814546901329920. Its totient is φ = 482355095040000.

The previous prime is 630402882344479. The next prime is 630402882344597. The reversal of 630402882344543 is 345443288204036.

It is not a de Polignac number, because 630402882344543 - 2⁶ = 630402882344479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630402882344743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 36332357318 + ... + 36332374668.

It is an arithmetic number, because the mean of its divisors is an integer number (8484863555520).

Almost surely, 2^{630402882344543} is an apocalyptic number.

630402882344543 is a deficient number, since it is larger than the sum of its proper divisors (184144018985377).

630402882344543 is a wasteful number, since it uses less digits than its factorization.

630402882344543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22069 (or 22062 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 56.

The spelling of 630402882344543 in words is "six hundred thirty trillion, four hundred two billion, eight hundred eighty-two million, three hundred forty-four thousand, five hundred forty-three".