1050200000 has 168 divisors, whose sum is σ = 2678734800. Its totient is φ = 408320000.

The previous prime is 1050199999. The next prime is 1050200003. The reversal of 1050200000 is 20501.

1050200000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1050200000² = 2205840080000000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050200003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11799956 + ... + 11800044.

It is an arithmetic number, because the mean of its divisors is an integer number (15944850).

Almost surely, 2^1050200000 is an apocalyptic number.

1050200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1339367400).

1050200000 is an abundant number, since it is smaller than the sum of its proper divisors (1628534800).

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

1050200000 is an frugal number, since it uses more digits than its factorization.

1050200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 1050200000 is about 32406.7894120970. The cubic root of 1050200000 is about 1016.4608858200.

Adding to 1050200000 its reverse (20501), we get a palindrome (1050220501).

The spelling of 1050200000 in words is "one billion, fifty million, two hundred thousand".