3020144202 has 48 divisors (see below), whose sum is σ = 6906332160. Its totient is φ = 951198336.

The previous prime is 3020144177. The next prime is 3020144207. The reversal of 3020144202 is 2024410203.

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

It is not an unprimeable number, because it can be changed into a prime (3020144207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119458 + ... + 142514.

It is an arithmetic number, because the mean of its divisors is an integer number (143881920).

Almost surely, 2^3020144202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020144202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3453166080).

3020144202 is an abundant number, since it is smaller than the sum of its proper divisors (3886187958).

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

3020144202 is a wasteful number, since it uses less digits than its factorization.

3020144202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23467 (or 23464 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3020144202 is about 54955.8386525035. The cubic root of 3020144202 is about 1445.4704792552.

Adding to 3020144202 its reverse (2024410203), we get a palindrome (5044554405).

The spelling of 3020144202 in words is "three billion, twenty million, one hundred forty-four thousand, two hundred two".