3012152223146 has 24 divisors (see below), whose sum is σ = 5227702213440. Its totient is φ = 1297099041480.

The previous prime is 3012152223137. The next prime is 3012152223173. The reversal of 3012152223146 is 6413222512103.

3012152223146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3012152223146² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327545666 + ... + 327554861.

It is an arithmetic number, because the mean of its divisors is an integer number (217820925560).

Almost surely, 2^{3012152223146} is an apocalyptic number.

3012152223146 is a deficient number, since it is larger than the sum of its proper divisors (2215549990294).

3012152223146 is a wasteful number, since it uses less digits than its factorization.

3012152223146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655100570 (or 655100559 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 3012152223146 its reverse (6413222512103), we get a palindrome (9425374735249).

The spelling of 3012152223146 in words is "three trillion, twelve billion, one hundred fifty-two million, two hundred twenty-three thousand, one hundred forty-six".