3012221314 has 4 divisors (see below), whose sum is σ = 4518331974. Its totient is φ = 1506110656.

The previous prime is 3012221293. The next prime is 3012221321. The reversal of 3012221314 is 4131222103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1679606289 + 1332615025 = 40983^2 + 36505^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3012221291 and 3012221300.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 753055327 + ... + 753055330.

Almost surely, 2^3012221314 is an apocalyptic number.

3012221314 is a deficient number, since it is larger than the sum of its proper divisors (1506110660).

3012221314 is a wasteful number, since it uses less digits than its factorization.

3012221314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506110659.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3012221314 is about 54883.7071816400. The cubic root of 3012221314 is about 1444.2053818488.

Adding to 3012221314 its reverse (4131222103), we get a palindrome (7143443417).

The spelling of 3012221314 in words is "three billion, twelve million, two hundred twenty-one thousand, three hundred fourteen".