230228622450 has 54 divisors (see below), whose sum is σ = 618574913229. Its totient is φ = 61391585040.

The previous prime is 230228622427. The next prime is 230228622497. The reversal of 230228622450 is 54226822032.

230228622450 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 28 + 622 + 4 + 5 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 225624050001 + 4604572449 = 474999^2 + 67857^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=339285.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10167241 + ... + 10189859.

Almost surely, 2^230228622450 is an apocalyptic number.

230228622450 is an abundant number, since it is smaller than the sum of its proper divisors (388346290779).

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

230228622450 is an frugal number, since it uses more digits than its factorization.

230228622450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45256 (or 22629 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 230228622450 in words is "two hundred thirty billion, two hundred twenty-eight million, six hundred twenty-two thousand, four hundred fifty".