3112016146 has 8 divisors (see below), whose sum is σ = 4668594444. Its totient is φ = 1555818000.

The previous prime is 3112016119. The next prime is 3112016161. The reversal of 3112016146 is 6416102113.

It can be written as a sum of positive squares in 2 ways, for example, as 2856368025 + 255648121 = 53445^2 + 15989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3112016146.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73605 + ... + 107896.

Almost surely, 2^3112016146 is an apocalyptic number.

3112016146 is a deficient number, since it is larger than the sum of its proper divisors (1556578298).

3112016146 is a wasteful number, since it uses less digits than its factorization.

3112016146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190076.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 3112016146 is about 55785.4474392740. The cubic root of 3112016146 is about 1459.9812573437.

Adding to 3112016146 its reverse (6416102113), we get a palindrome (9528118259).

The spelling of 3112016146 in words is "three billion, one hundred twelve million, sixteen thousand, one hundred forty-six".