1100000030 has 16 divisors (see below), whose sum is σ = 1984284864. Its totient is φ = 439047840.

The previous prime is 1100000017. The next prime is 1100000051. The reversal of 1100000030 is 300000011.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114161 + ... + 123420.

It is an arithmetic number, because the mean of its divisors is an integer number (124017804).

Almost surely, 2^1100000030 is an apocalyptic number.

1100000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100000030 is a deficient number, since it is larger than the sum of its proper divisors (884284834).

1100000030 is a wasteful number, since it uses less digits than its factorization.

1100000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238051.

The product of its (nonzero) digits is 3, while the sum is 5.

The square root of 1100000030 is about 33166.2483558210. The cubic root of 1100000030 is about 1032.2801248407.

Adding to 1100000030 its reverse (300000011), we get a palindrome (1400000041).

The spelling of 1100000030 in words is "one billion, one hundred million, thirty", and thus it is an aban number.