1000211050 has 12 divisors (see below), whose sum is σ = 1860392646. Its totient is φ = 400084400.

The previous prime is 1000211039. The next prime is 1000211059. The reversal of 1000211050 is 501120001.

It is a happy number.

1000211050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 513611569 + 486599481 = 22663^2 + 22059^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (1000211059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10002061 + ... + 10002160.

Almost surely, 2^1000211050 is an apocalyptic number.

1000211050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000211050 is a deficient number, since it is larger than the sum of its proper divisors (860181596).

1000211050 is a wasteful number, since it uses less digits than its factorization.

1000211050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20004233 (or 20004228 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 1000211050 is about 31626.1134191351. The cubic root of 1000211050 is about 1000.0703450515.

Adding to 1000211050 its reverse (501120001), we get a palindrome (1501331051).

The spelling of 1000211050 in words is "one billion, two hundred eleven thousand, fifty".