630567465824413 has 4 divisors (see below), whose sum is σ = 679072655503228. Its totient is φ = 582062276145600.

The previous prime is 630567465824377. The next prime is 630567465824449. The reversal of 630567465824413 is 314428564765036.

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

It is an interprime number because it is at equal distance from previous prime (630567465824377) and next prime (630567465824449).

It can be written as a sum of positive squares in 2 ways, for example, as 354543366979684 + 276024098844729 = 18829322^2 + 16613973^2 .

It is a cyclic number.

It is not a de Polignac number, because 630567465824413 - 2¹³ = 630567465816221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630567465824453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24252594839388 + ... + 24252594839413.

It is an arithmetic number, because the mean of its divisors is an integer number (169768163875807).

Almost surely, 2^{630567465824413} is an apocalyptic number.

It is an amenable number.

630567465824413 is a deficient number, since it is larger than the sum of its proper divisors (48505189678815).

630567465824413 is a wasteful number, since it uses less digits than its factorization.

630567465824413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48505189678814.

The product of its (nonzero) digits is 348364800, while the sum is 64.

The spelling of 630567465824413 in words is "six hundred thirty trillion, five hundred sixty-seven billion, four hundred sixty-five million, eight hundred twenty-four thousand, four hundred thirteen".