3122022322 has 4 divisors (see below), whose sum is σ = 4683033486. Its totient is φ = 1561011160.

The previous prime is 3122022287. The next prime is 3122022349. The reversal of 3122022322 is 2232202213.

3122022322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 3077919441 + 44102881 = 55479^2 + 6641^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3122022322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780505579 + ... + 780505582.

Almost surely, 2^3122022322 is an apocalyptic number.

3122022322 is a deficient number, since it is larger than the sum of its proper divisors (1561011164).

3122022322 is a wasteful number, since it uses less digits than its factorization.

3122022322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561011163.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3122022322 is about 55875.0599283795. The cubic root of 3122022322 is about 1461.5443597627.

Adding to 3122022322 its reverse (2232202213), we get a palindrome (5354224535).

The spelling of 3122022322 in words is "three billion, one hundred twenty-two million, twenty-two thousand, three hundred twenty-two".