602802220212 has 96 divisors (see below), whose sum is σ = 1599620668800. Its totient is φ = 196205296896.

The previous prime is 602802220201. The next prime is 602802220219. The reversal of 602802220212 is 212022208206.

602802220212 is a `hidden beast` number, since 602 + 8 + 0 + 22 + 20 + 2 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602802220219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18229758 + ... + 18262794.

It is an arithmetic number, because the mean of its divisors is an integer number (16662715300).

Almost surely, 2^602802220212 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 602802220212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799810334400).

602802220212 is an abundant number, since it is smaller than the sum of its proper divisors (996818448588).

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

602802220212 is a wasteful number, since it uses less digits than its factorization.

602802220212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37022 (or 37014 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 602802220212 its reverse (212022208206), we get a palindrome (814824428418).

The spelling of 602802220212 in words is "six hundred two billion, eight hundred two million, two hundred twenty thousand, two hundred twelve".