1000113030 has 72 divisors (see below), whose sum is σ = 3024844992. Its totient is φ = 228596256.

The previous prime is 1000113017. The next prime is 1000113031. The reversal of 1000113030 is 303110001.

1000113030 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 (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000113031) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 108982 + ... + 117801.

It is an arithmetic number, because the mean of its divisors is an integer number (42011736).

Almost surely, 2^1000113030 is an apocalyptic number.

1000113030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000113030 is an abundant number, since it is smaller than the sum of its proper divisors (2024731962).

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

1000113030 is a wasteful number, since it uses less digits than its factorization.

1000113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226810 (or 226800 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

The square root of 1000113030 is about 31624.5637124056. The cubic root of 1000113030 is about 1000.0376752472.

Adding to 1000113030 its reverse (303110001), we get a palindrome (1303223031).

It can be divided in two parts, 100011 and 3030, that added together give a square (103041 = 321²).

The spelling of 1000113030 in words is "one billion, one hundred thirteen thousand, thirty".