2020020315 has 8 divisors (see below), whose sum is σ = 3232032528. Its totient is φ = 1077344160.

The previous prime is 2020020313. The next prime is 2020020329. The reversal of 2020020315 is 5130200202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2020020315 - 2¹ = 2020020313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 134668021 = 2020020315 / (2 + 0 + 2 + 0 + 0 + 2 + 0 + 3 + 1 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 2020020294 and 2020020303.

It is not an unprimeable number, because it can be changed into a prime (2020020311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67333996 + ... + 67334025.

It is an arithmetic number, because the mean of its divisors is an integer number (404004066).

Almost surely, 2^2020020315 is an apocalyptic number.

2020020315 is a deficient number, since it is larger than the sum of its proper divisors (1212012213).

2020020315 is a wasteful number, since it uses less digits than its factorization.

2020020315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134668029.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2020020315 is about 44944.6361093290. The cubic root of 2020020315 is about 1264.1111025274. Note that the first 4 decimals are identical.

Adding to 2020020315 its reverse (5130200202), we get a palindrome (7150220517).

The spelling of 2020020315 in words is "two billion, twenty million, twenty thousand, three hundred fifteen".