5531214020 has 24 divisors (see below), whose sum is σ = 11675741784. Its totient is φ = 2201020416.

The previous prime is 5531213983. The next prime is 5531214043. The reversal of 5531214020 is 204121355.

It can be written as a sum of positive squares in 4 ways, for example, as 5373124 + 5525840896 = 2318^2 + 74336^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712619 + ... + 720338.

It is an arithmetic number, because the mean of its divisors is an integer number (486489241).

Almost surely, 2^5531214020 is an apocalyptic number.

It is an amenable number.

5531214020 is an abundant number, since it is smaller than the sum of its proper divisors (6144527764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5531214020 is a wasteful number, since it uses less digits than its factorization.

5531214020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433159 (or 1433157 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5531214020 is about 74372.1320119304. The cubic root of 5531214020 is about 1768.5071541299.

Adding to 5531214020 its reverse (204121355), we get a palindrome (5735335375).

The spelling of 5531214020 in words is "five billion, five hundred thirty-one million, two hundred fourteen thousand, twenty".