3050134220 has 192 divisors, whose sum is σ = 8383979520. Its totient is φ = 906743808.

The previous prime is 3050134207. The next prime is 3050134223. The reversal of 3050134220 is 224310503.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3050134192 and 3050134201.

It is not an unprimeable number, because it can be changed into a prime (3050134223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1672229 + ... + 1674051.

It is an arithmetic number, because the mean of its divisors is an integer number (43666560).

Almost surely, 2^3050134220 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3050134220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4191989760).

3050134220 is an abundant number, since it is smaller than the sum of its proper divisors (5333845300).

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

3050134220 is a wasteful number, since it uses less digits than its factorization.

3050134220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912 (or 1910 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3050134220 is about 55228.0202433511. The cubic root of 3050134220 is about 1450.2392344070.

Adding to 3050134220 its reverse (224310503), we get a palindrome (3274444723).

The spelling of 3050134220 in words is "three billion, fifty million, one hundred thirty-four thousand, two hundred twenty".