3012444130 has 32 divisors (see below), whose sum is σ = 5531931648. Its totient is φ = 1180785600.

The previous prime is 3012444121. The next prime is 3012444139. The reversal of 3012444130 is 314442103.

It is an interprime number because it is at equal distance from previous prime (3012444121) and next prime (3012444139).

It is not an unprimeable number, because it can be changed into a prime (3012444139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156199 + ... + 174421.

It is an arithmetic number, because the mean of its divisors is an integer number (172872864).

Almost surely, 2^3012444130 is an apocalyptic number.

3012444130 is a deficient number, since it is larger than the sum of its proper divisors (2519487518).

3012444130 is a wasteful number, since it uses less digits than its factorization.

3012444130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18562.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3012444130 is about 54885.7370361372. The cubic root of 3012444130 is about 1444.2409905795.

Adding to 3012444130 its reverse (314442103), we get a palindrome (3326886233).

The spelling of 3012444130 in words is "three billion, twelve million, four hundred forty-four thousand, one hundred thirty".