4531643105051 has 8 divisors (see below), whose sum is σ = 4694330214000. Its totient is φ = 4371439768960.

The previous prime is 4531643105039. The next prime is 4531643105071. The reversal of 4531643105051 is 1505013461354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4531643105051 - 2⁶ = 4531643104987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4531643104996 and 4531643105014.

It is not an unprimeable number, because it can be changed into a prime (4531643105071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620939501 + ... + 620946798.

It is an arithmetic number, because the mean of its divisors is an integer number (586791276750).

Almost surely, 2^{4531643105051} is an apocalyptic number.

4531643105051 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4531643105051 is a deficient number, since it is larger than the sum of its proper divisors (162687108949).

4531643105051 is a wasteful number, since it uses less digits than its factorization.

4531643105051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241886429.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 4531643105051 in words is "four trillion, five hundred thirty-one billion, six hundred forty-three million, one hundred five thousand, fifty-one".