3231130230 has 32 divisors (see below), whose sum is σ = 8616348000. Its totient is φ = 861634656.

The previous prime is 3231130219. The next prime is 3231130351. The reversal of 3231130230 is 320311323.

3231130230 is a `hidden beast` number, since 323 + 11 + 302 + 30 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5983305 + ... + 5983844.

It is an arithmetic number, because the mean of its divisors is an integer number (269260875).

Almost surely, 2^3231130230 is an apocalyptic number.

3231130230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3231130230 is an abundant number, since it is smaller than the sum of its proper divisors (5385217770).

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

3231130230 is a wasteful number, since it uses less digits than its factorization.

3231130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11967165 (or 11967159 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3231130230 is about 56843.0314990325. The cubic root of 3231130230 is about 1478.3757183275.

Adding to 3231130230 its reverse (320311323), we get a palindrome (3551441553).

The spelling of 3231130230 in words is "three billion, two hundred thirty-one million, one hundred thirty thousand, two hundred thirty".