1030012300 has 36 divisors (see below), whose sum is σ = 2240075376. Its totient is φ = 411092800.

The previous prime is 1030012283. The next prime is 1030012301. The reversal of 1030012300 is 32100301.

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

1030012300 is a modest number, since divided by 12300 gives 10300 as remainder.

It is not an unprimeable number, because it can be changed into a prime (1030012301) 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, 34929 + ... + 57271.

It is an arithmetic number, because the mean of its divisors is an integer number (62224316).

Almost surely, 2^1030012300 is an apocalyptic number.

1030012300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030012300 is an abundant number, since it is smaller than the sum of its proper divisors (1210063076).

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

1030012300 is a wasteful number, since it uses less digits than its factorization.

1030012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22818 (or 22811 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1030012300 is about 32093.8046981033. The cubic root of 1030012300 is about 1009.9056540308.

Adding to 1030012300 its reverse (32100301), we get a palindrome (1062112601).

The spelling of 1030012300 in words is "one billion, thirty million, twelve thousand, three hundred".