302140220200 has 192 divisors, whose sum is σ = 866923263360. Its totient is φ = 95363896320.

The previous prime is 302140220167. The next prime is 302140220219. The reversal of 302140220200 is 2022041203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6766347 + ... + 6810853.

It is an arithmetic number, because the mean of its divisors is an integer number (4515225330).

Almost surely, 2^302140220200 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 302140220200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433461631680).

302140220200 is an abundant number, since it is smaller than the sum of its proper divisors (564783043160).

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

302140220200 is a wasteful number, since it uses less digits than its factorization.

302140220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44916 (or 44907 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 302140220200 its reverse (2022041203), we get a palindrome (304162261403).

The spelling of 302140220200 in words is "three hundred two billion, one hundred forty million, two hundred twenty thousand, two hundred".