3120003222 has 64 divisors (see below), whose sum is σ = 7698170880. Its totient is φ = 823261824.

The previous prime is 3120003203. The next prime is 3120003241. The reversal of 3120003222 is 2223000213.

It is an interprime number because it is at equal distance from previous prime (3120003203) and next prime (3120003241).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27673 + ... + 83700.

It is an arithmetic number, because the mean of its divisors is an integer number (120283920).

Almost surely, 2^3120003222 is an apocalyptic number.

3120003222 is an abundant number, since it is smaller than the sum of its proper divisors (4578167658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3120003222 is a wasteful number, since it uses less digits than its factorization.

3120003222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111437.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3120003222 is about 55856.9890165949. The cubic root of 3120003222 is about 1461.2292178123.

Adding to 3120003222 its reverse (2223000213), we get a palindrome (5343003435).

The spelling of 3120003222 in words is "three billion, one hundred twenty million, three thousand, two hundred twenty-two".