1050411220 has 48 divisors (see below), whose sum is σ = 2248041600. Its totient is φ = 412161920.

The previous prime is 1050411199. The next prime is 1050411221. The reversal of 1050411220 is 221140501.

It is a super-2 number, since 2×1050411220² = 2206727462203776800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050411194 and 1050411203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050411221) 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 15 ways as a sum of consecutive naturals, for example, 989490 + ... + 990550.

It is an arithmetic number, because the mean of its divisors is an integer number (46834200).

Almost surely, 2^1050411220 is an apocalyptic number.

1050411220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050411220 is an abundant number, since it is smaller than the sum of its proper divisors (1197630380).

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

1050411220 is a wasteful number, since it uses less digits than its factorization.

1050411220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968 (or 1966 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1050411220 is about 32410.0481332565. The cubic root of 1050411220 is about 1016.5290260080.

Adding to 1050411220 its reverse (221140501), we get a palindrome (1271551721).

The spelling of 1050411220 in words is "one billion, fifty million, four hundred eleven thousand, two hundred twenty".