1232130130 has 64 divisors (see below), whose sum is σ = 2771573760. Its totient is φ = 383140800.

The previous prime is 1232130089. The next prime is 1232130139. The reversal of 1232130130 is 310312321.

It is not an unprimeable number, because it can be changed into a prime (1232130139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 376441 + ... + 379699.

It is an arithmetic number, because the mean of its divisors is an integer number (43305840).

Almost surely, 2^1232130130 is an apocalyptic number.

1232130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232130130 is an abundant number, since it is smaller than the sum of its proper divisors (1539443630).

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

1232130130 is a wasteful number, since it uses less digits than its factorization.

1232130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1232130130 is about 35101.7112118483. The cubic root of 1232130130 is about 1072.0594249610.

Adding to 1232130130 its reverse (310312321), we get a palindrome (1542442451).

The spelling of 1232130130 in words is "one billion, two hundred thirty-two million, one hundred thirty thousand, one hundred thirty".