3022220052 has 24 divisors (see below), whose sum is σ = 7835385600. Its totient is φ = 1007406648.

The previous prime is 3022220021. The next prime is 3022220057. The reversal of 3022220052 is 2500222203.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022220057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13991652 + ... + 13991867.

It is an arithmetic number, because the mean of its divisors is an integer number (326474400).

Almost surely, 2^3022220052 is an apocalyptic number.

It is an amenable number.

3022220052 is an abundant number, since it is smaller than the sum of its proper divisors (4813165548).

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

3022220052 is a wasteful number, since it uses less digits than its factorization.

3022220052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27983532 (or 27983524 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 3022220052 is about 54974.7219365410. The cubic root of 3022220052 is about 1445.8015774289.

Adding to 3022220052 its reverse (2500222203), we get a palindrome (5522442255).

The spelling of 3022220052 in words is "three billion, twenty-two million, two hundred twenty thousand, fifty-two".