3112213299 has 16 divisors (see below), whose sum is σ = 4470225312. Its totient is φ = 1914605568.

The previous prime is 3112213261. The next prime is 3112213303. The reversal of 3112213299 is 9923122113.

It is not a de Polignac number, because 3112213299 - 2⁸ = 3112213043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3112213259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134899 + ... + 156275.

It is an arithmetic number, because the mean of its divisors is an integer number (279389082).

Almost surely, 2^3112213299 is an apocalyptic number.

3112213299 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3112213299 is a deficient number, since it is larger than the sum of its proper divisors (1358012013).

3112213299 is a wasteful number, since it uses less digits than its factorization.

3112213299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25126.

The product of its digits is 5832, while the sum is 33.

The square root of 3112213299 is about 55787.2144760787. The cubic root of 3112213299 is about 1460.0120876900.

The spelling of 3112213299 in words is "three billion, one hundred twelve million, two hundred thirteen thousand, two hundred ninety-nine".