2322022012 has 6 divisors (see below), whose sum is σ = 4063538528. Its totient is φ = 1161011004.

The previous prime is 2322021997. The next prime is 2322022013. The reversal of 2322022012 is 2102202232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322022013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290252748 + ... + 290252755.

Almost surely, 2^2322022012 is an apocalyptic number.

It is an amenable number.

2322022012 is a deficient number, since it is larger than the sum of its proper divisors (1741516516).

2322022012 is a wasteful number, since it uses less digits than its factorization.

2322022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580505507 (or 580505505 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2322022012 is about 48187.3636132960. The cubic root of 2322022012 is about 1324.2056730897.

Adding to 2322022012 its reverse (2102202232), we get a palindrome (4424224244).

The spelling of 2322022012 in words is "two billion, three hundred twenty-two million, twenty-two thousand, twelve".