802185414330 has 128 divisors (see below), whose sum is σ = 2045652682752. Its totient is φ = 200907641088.

The previous prime is 802185414241. The next prime is 802185414347. The reversal of 802185414330 is 33414581208.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9292044 + ... + 9377976.

It is an arithmetic number, because the mean of its divisors is an integer number (15981661584).

Almost surely, 2^802185414330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 802185414330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1022826341376).

802185414330 is an abundant number, since it is smaller than the sum of its proper divisors (1243467268422).

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

802185414330 is a wasteful number, since it uses less digits than its factorization.

802185414330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86212.

The product of its (nonzero) digits is 92160, while the sum is 39.

Adding to 802185414330 its reverse (33414581208), we get a palindrome (835599995538).

The spelling of 802185414330 in words is "eight hundred two billion, one hundred eighty-five million, four hundred fourteen thousand, three hundred thirty".