1101230130 has 128 divisors (see below), whose sum is σ = 3548676096. Its totient is φ = 211219200.

The previous prime is 1101230107. The next prime is 1101230167. The reversal of 1101230130 is 310321011.

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, 11695 + ... + 48365.

It is an arithmetic number, because the mean of its divisors is an integer number (27724032).

Almost surely, 2^1101230130 is an apocalyptic number.

1101230130 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 1101230130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1774338048).

1101230130 is an abundant number, since it is smaller than the sum of its proper divisors (2447445966).

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

1101230130 is a wasteful number, since it uses less digits than its factorization.

1101230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36712.

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

The square root of 1101230130 is about 33184.7876292737. The cubic root of 1101230130 is about 1032.6647717227.

Adding to 1101230130 its reverse (310321011), we get a palindrome (1411551141).

The spelling of 1101230130 in words is "one billion, one hundred one million, two hundred thirty thousand, one hundred thirty".