2020450250 has 64 divisors (see below), whose sum is σ = 4655169792. Its totient is φ = 639432000.

The previous prime is 2020450199. The next prime is 2020450301. The reversal of 2020450250 is 520540202.

It is an interprime number because it is at equal distance from previous prime (2020450199) and next prime (2020450301).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21656 + ... + 67155.

It is an arithmetic number, because the mean of its divisors is an integer number (72737028).

Almost surely, 2^2020450250 is an apocalyptic number.

2020450250 is an abundant number, since it is smaller than the sum of its proper divisors (2634719542).

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

2020450250 is a wasteful number, since it uses less digits than its factorization.

2020450250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88848 (or 88838 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 2020450250 is about 44949.4187949077. The cubic root of 2020450250 is about 1264.2007793572.

Adding to 2020450250 its reverse (520540202), we get a palindrome (2540990452).

The spelling of 2020450250 in words is "two billion, twenty million, four hundred fifty thousand, two hundred fifty".