3012061230 has 48 divisors (see below), whose sum is σ = 7836341760. Its totient is φ = 802705344.

The previous prime is 3012061219. The next prime is 3012061231. The reversal of 3012061230 is 321602103.

3012061230 is a `hidden beast` number, since 3 + 0 + 1 + 20 + 612 + 30 = 666.

It is a super-2 number, since 2×3012061230² = 18145025706538225800, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012061231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144019 + ... + 163601.

It is an arithmetic number, because the mean of its divisors is an integer number (163257120).

Almost surely, 2^3012061230 is an apocalyptic number.

3012061230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3012061230 is an abundant number, since it is smaller than the sum of its proper divisors (4824280530).

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

3012061230 is a wasteful number, since it uses less digits than its factorization.

3012061230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21305 (or 21302 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3012061230 is about 54882.2487695247. The cubic root of 3012061230 is about 1444.1797973774.

Adding to 3012061230 its reverse (321602103), we get a palindrome (3333663333).

The spelling of 3012061230 in words is "three billion, twelve million, sixty-one thousand, two hundred thirty".