3012002022 has 8 divisors (see below), whose sum is σ = 6024004056. Its totient is φ = 1004000672.

The previous prime is 3012002009. The next prime is 3012002029. The reversal of 3012002022 is 2202002103.

It is a sphenic number, since it is the product of 3 distinct primes.

3012002022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3012001989 and 3012002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012002029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251000163 + ... + 251000174.

It is an arithmetic number, because the mean of its divisors is an integer number (753000507).

Almost surely, 2^3012002022 is an apocalyptic number.

3012002022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3012002022 is a wasteful number, since it uses less digits than its factorization.

3012002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502000342.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3012002022 is about 54881.7093574900. The cubic root of 3012002022 is about 1444.1703345820.

Adding to 3012002022 its reverse (2202002103), we get a palindrome (5214004125).

The spelling of 3012002022 in words is "three billion, twelve million, two thousand, twenty-two".