4643630405112 has 16 divisors (see below), whose sum is σ = 11609076012840. Its totient is φ = 1547876801696.

The previous prime is 4643630405039. The next prime is 4643630405137. The reversal of 4643630405112 is 2115040363464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96742300083 + ... + 96742300130.

Almost surely, 2^{4643630405112} is an apocalyptic number.

It is an amenable number.

4643630405112 is an abundant number, since it is smaller than the sum of its proper divisors (6965445607728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4643630405112 is a wasteful number, since it uses less digits than its factorization.

4643630405112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193484600222 (or 193484600218 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 4643630405112 its reverse (2115040363464), we get a palindrome (6758670768576).

The spelling of 4643630405112 in words is "four trillion, six hundred forty-three billion, six hundred thirty million, four hundred five thousand, one hundred twelve".