1024231130 has 32 divisors (see below), whose sum is σ = 2102227344. Its totient is φ = 355931136.

The previous prime is 1024231093. The next prime is 1024231139. The reversal of 1024231130 is 311324201.

1024231130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 128845201 + 895385929 = 11351^2 + 29923^2 .

It is a super-2 number, since 2×1024231130² = 2098098815322153800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 1024231099 and 1024231108.

It is not an unprimeable number, because it can be changed into a prime (1024231139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229517 + ... + 233936.

Almost surely, 2^1024231130 is an apocalyptic number.

1024231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024231130 is an abundant number, since it is smaller than the sum of its proper divisors (1077996214).

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

1024231130 is a wasteful number, since it uses less digits than its factorization.

1024231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463490.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1024231130 is about 32003.6112024878. The cubic root of 1024231130 is about 1008.0126689902.

Adding to 1024231130 its reverse (311324201), we get a palindrome (1335555331).

The spelling of 1024231130 in words is "one billion, twenty-four million, two hundred thirty-one thousand, one hundred thirty".