3010222021 has 4 divisors (see below), whose sum is σ = 3010439872. Its totient is φ = 3010004172.

The previous prime is 3010222013. The next prime is 3010222027. The reversal of 3010222021 is 1202220103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3010222021 - 2³ = 3010222013 is a prime.

It is a super-2 number, since 2×3010222021² = 18122873231426648882, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3010221992 and 3010222010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3010222027) 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, 86685 + ... + 116338.

It is an arithmetic number, because the mean of its divisors is an integer number (752609968).

Almost surely, 2^3010222021 is an apocalyptic number.

It is an amenable number.

3010222021 is a deficient number, since it is larger than the sum of its proper divisors (217851).

3010222021 is a wasteful number, since it uses less digits than its factorization.

3010222021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217850.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3010222021 is about 54865.4902557154. The cubic root of 3010222021 is about 1443.8857917017.

Adding to 3010222021 its reverse (1202220103), we get a palindrome (4212442124).

The spelling of 3010222021 in words is "three billion, ten million, two hundred twenty-two thousand, twenty-one".