4553131385 has 60 divisors (see below), whose sum is σ = 6326752620. Its totient is φ = 3143289600.

The previous prime is 4553131337. The next prime is 4553131441. The reversal of 4553131385 is 5831313554.

It can be written as a sum of positive squares in 6 ways, for example, as 715081081 + 3838050304 = 26741^2 + 61952^2 .

It is not a de Polignac number, because 4553131385 - 2¹⁸ = 4552869241 is a prime.

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 59 ways as a sum of consecutive naturals, for example, 111051965 + ... + 111052005.

It is an arithmetic number, because the mean of its divisors is an integer number (105445877).

Almost surely, 2^4553131385 is an apocalyptic number.

It is an amenable number.

4553131385 is a deficient number, since it is larger than the sum of its proper divisors (1773621235).

4553131385 is an frugal number, since it uses more digits than its factorization.

4553131385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 94 counting only the distinct ones).

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

The square root of 4553131385 is about 67476.8951938365. The cubic root of 4553131385 is about 1657.4358468755.

The spelling of 4553131385 in words is "four billion, five hundred fifty-three million, one hundred thirty-one thousand, three hundred eighty-five".