1030030030 has 32 divisors (see below), whose sum is σ = 1874772864. Its totient is φ = 407425536.

The previous prime is 1030030021. The next prime is 1030030031. The reversal of 1030030030 is 300300301.

It is a happy number.

1030030030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1030030030 is a modest number, since divided by 30030 gives 1030 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1030029989 and 1030030016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030030031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691947 + ... + 693433.

It is an arithmetic number, because the mean of its divisors is an integer number (58586652).

Almost surely, 2^1030030030 is an apocalyptic number.

1030030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030030030 is a deficient number, since it is larger than the sum of its proper divisors (844742834).

1030030030 is a wasteful number, since it uses less digits than its factorization.

1030030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220.

The product of its (nonzero) digits is 27, while the sum is 10.

The square root of 1030030030 is about 32094.0809184497. The cubic root of 1030030030 is about 1009.9114486297.

Adding to 1030030030 its reverse (300300301), we get a palindrome (1330330331).

The spelling of 1030030030 in words is "one billion, thirty million, thirty thousand, thirty".