1030220300 has 36 divisors (see below), whose sum is σ = 2237028696. Its totient is φ = 411820800.

The previous prime is 1030220291. The next prime is 1030220309. The reversal of 1030220300 is 30220301.

It is an interprime number because it is at equal distance from previous prime (1030220291) and next prime (1030220309).

It is a super-2 number, since 2×1030220300² = 2122707733064180000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030220309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238964 + ... + 243236.

It is an arithmetic number, because the mean of its divisors is an integer number (62139686).

Almost surely, 2^1030220300 is an apocalyptic number.

1030220300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030220300 is an abundant number, since it is smaller than the sum of its proper divisors (1206808396).

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

1030220300 is a wasteful number, since it uses less digits than its factorization.

1030220300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6698 (or 6691 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 1030220300 is about 32097.0450353300. The cubic root of 1030220300 is about 1009.9736293478.

Adding to 1030220300 its reverse (30220301), we get a palindrome (1060440601).

Subtracting from 1030220300 its reverse (30220301), we obtain a palindrome (999999999).

The spelling of 1030220300 in words is "one billion, thirty million, two hundred twenty thousand, three hundred".