411203020 has 12 divisors (see below), whose sum is σ = 863526384. Its totient is φ = 164481200.

The previous prime is 411203011. The next prime is 411203027. The reversal of 411203020 is 20302114.

It is not an unprimeable number, because it can be changed into a prime (411203027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10280056 + ... + 10280095.

It is an arithmetic number, because the mean of its divisors is an integer number (71960532).

Almost surely, 2^411203020 is an apocalyptic number.

It is an amenable number.

411203020 is an abundant number, since it is smaller than the sum of its proper divisors (452323364).

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

411203020 is a wasteful number, since it uses less digits than its factorization.

411203020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20560160 (or 20560158 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 411203020 is about 20278.1414335732. The cubic root of 411203020 is about 743.6217751314.

Adding to 411203020 its reverse (20302114), we get a palindrome (431505134).

The spelling of 411203020 in words is "four hundred eleven million, two hundred three thousand, twenty".