3021130022 has 4 divisors (see below), whose sum is σ = 4531695036. Its totient is φ = 1510565010.

The previous prime is 3021130019. The next prime is 3021130043. The reversal of 3021130022 is 2200311203.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3021129979 and 3021130006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 755282504 + ... + 755282507.

It is an arithmetic number, because the mean of its divisors is an integer number (1132923759).

Almost surely, 2^3021130022 is an apocalyptic number.

3021130022 is a deficient number, since it is larger than the sum of its proper divisors (1510565014).

3021130022 is a wasteful number, since it uses less digits than its factorization.

3021130022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510565013.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3021130022 is about 54964.8071223760. The cubic root of 3021130022 is about 1445.6277365026.

Adding to 3021130022 its reverse (2200311203), we get a palindrome (5221441225).

The spelling of 3021130022 in words is "three billion, twenty-one million, one hundred thirty thousand, twenty-two".