4745161616005 has 4 divisors (see below), whose sum is σ = 5694193939212. Its totient is φ = 3796129292800.

The previous prime is 4745161615993. The next prime is 4745161616033. The reversal of 4745161616005 is 5006161615474.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2001480779169 + 2743680836836 = 1414737^2 + 1656406^2 .

It is not a de Polignac number, because 4745161616005 - 2²⁷ = 4745027398277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474516161596 + ... + 474516161605.

It is an arithmetic number, because the mean of its divisors is an integer number (1423548484803).

Almost surely, 2^{4745161616005} is an apocalyptic number.

It is an amenable number.

4745161616005 is a deficient number, since it is larger than the sum of its proper divisors (949032323207).

4745161616005 is an equidigital number, since it uses as much as digits as its factorization.

4745161616005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949032323206.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 4745161616005 in words is "four trillion, seven hundred forty-five billion, one hundred sixty-one million, six hundred sixteen thousand, five".