804229031250 has 378 divisors, whose sum is σ = 2324881354419. Its totient is φ = 200890800000.

The previous prime is 804229031213. The next prime is 804229031303. The reversal of 804229031250 is 52130922408.

It is a happy number.

804229031250 is a `hidden beast` number, since 8 + 0 + 4 + 2 + 290 + 312 + 50 = 666.

It can be written as a sum of positive squares in 11 ways, for example, as 803602880721 + 626150529 = 896439^2 + 25023^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=634125.

It is an unprimeable number.

It is a polite number, since it can be written in 188 ways as a sum of consecutive naturals, for example, 9036281206 + ... + 9036281294.

Almost surely, 2^804229031250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 804229031250

804229031250 is an abundant number, since it is smaller than the sum of its proper divisors (1520652323169).

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

804229031250 is an frugal number, since it uses more digits than its factorization.

804229031250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 804229031250 its reverse (52130922408), we get a palindrome (856359953658).

The spelling of 804229031250 in words is "eight hundred four billion, two hundred twenty-nine million, thirty-one thousand, two hundred fifty".