4661142470305 has 16 divisors (see below), whose sum is σ = 5637553643520. Its totient is φ = 3699460320192.

The previous prime is 4661142470293. The next prime is 4661142470339. The reversal of 4661142470305 is 5030742411664.

It is a cyclic number.

It is not a de Polignac number, because 4661142470305 - 2¹⁵ = 4661142437537 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 37763431 + ... + 37886659.

It is an arithmetic number, because the mean of its divisors is an integer number (352347102720).

Almost surely, 2^{4661142470305} is an apocalyptic number.

It is an amenable number.

4661142470305 is a deficient number, since it is larger than the sum of its proper divisors (976411173215).

4661142470305 is a wasteful number, since it uses less digits than its factorization.

4661142470305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182928.

The product of its (nonzero) digits is 483840, while the sum is 43.

Adding to 4661142470305 its reverse (5030742411664), we get a palindrome (9691884881969).

The spelling of 4661142470305 in words is "four trillion, six hundred sixty-one billion, one hundred forty-two million, four hundred seventy thousand, three hundred five".