1030230180 has 144 divisors (see below), whose sum is σ = 3611986560. Its totient is φ = 232809984.

The previous prime is 1030230169. The next prime is 1030230203. The reversal of 1030230180 is 810320301.

It is a super-2 number, since 2×1030230180² = 2122748447565664800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 107547 + ... + 116733.

It is an arithmetic number, because the mean of its divisors is an integer number (25083240).

Almost surely, 2^1030230180 is an apocalyptic number.

1030230180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030230180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1805993280).

1030230180 is an abundant number, since it is smaller than the sum of its proper divisors (2581756380).

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

1030230180 is a wasteful number, since it uses less digits than its factorization.

1030230180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9298 (or 9293 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1030230180 is about 32097.1989432100. The cubic root of 1030230180 is about 1009.9768579477.

Adding to 1030230180 its reverse (810320301), we get a palindrome (1840550481).

The spelling of 1030230180 in words is "one billion, thirty million, two hundred thirty thousand, one hundred eighty".