4731528113465 has 16 divisors (see below), whose sum is σ = 6073801533072. Its totient is φ = 3525834891264.

The previous prime is 4731528113453. The next prime is 4731528113471. The reversal of 4731528113465 is 5643118251374.

It can be written as a sum of positive squares in 8 ways, for example, as 52150116496 + 4679377996969 = 228364^2 + 2163187^2 .

It is not a de Polignac number, because 4731528113465 - 2²⁴ = 4731511336249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286924934 + ... + 286941423.

It is an arithmetic number, because the mean of its divisors is an integer number (379612595817).

Almost surely, 2^{4731528113465} is an apocalyptic number.

It is an amenable number.

4731528113465 is a deficient number, since it is larger than the sum of its proper divisors (1342273419607).

4731528113465 is a wasteful number, since it uses less digits than its factorization.

4731528113465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573866476.

The product of its digits is 2419200, while the sum is 50.

The spelling of 4731528113465 in words is "four trillion, seven hundred thirty-one billion, five hundred twenty-eight million, one hundred thirteen thousand, four hundred sixty-five".