1001113230 has 128 divisors (see below), whose sum is σ = 2743372800. Its totient is φ = 231773184.

The previous prime is 1001113213. The next prime is 1001113241. The reversal of 1001113230 is 323111001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1237066 + ... + 1237874.

It is an arithmetic number, because the mean of its divisors is an integer number (21432600).

Almost surely, 2^1001113230 is an apocalyptic number.

1001113230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1001113230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1371686400).

1001113230 is an abundant number, since it is smaller than the sum of its proper divisors (1742259570).

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

1001113230 is a wasteful number, since it uses less digits than its factorization.

1001113230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1001113230 is about 31640.3734175183. The cubic root of 1001113230 is about 1000.3709390539.

Adding to 1001113230 its reverse (323111001), we get a palindrome (1324224231).

The spelling of 1001113230 in words is "one billion, one million, one hundred thirteen thousand, two hundred thirty".