2020315552 has 24 divisors (see below), whose sum is σ = 3983013216. Its totient is φ = 1008756672.

The previous prime is 2020315501. The next prime is 2020315559. The reversal of 2020315552 is 2555130202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2020315559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20158 + ... + 66685.

It is an arithmetic number, because the mean of its divisors is an integer number (165958884).

Almost surely, 2^2020315552 is an apocalyptic number.

It is an amenable number.

2020315552 is a deficient number, since it is larger than the sum of its proper divisors (1962697664).

2020315552 is an equidigital number, since it uses as much as digits as its factorization.

2020315552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87580 (or 87572 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 2020315552 is about 44947.9204413285. The cubic root of 2020315552 is about 1264.1726851076.

Adding to 2020315552 its reverse (2555130202), we get a palindrome (4575445754).

The spelling of 2020315552 in words is "two billion, twenty million, three hundred fifteen thousand, five hundred fifty-two".