226458042030 has 256 divisors, whose sum is σ = 687076024320. Its totient is φ = 52578201600.

The previous prime is 226458041951. The next prime is 226458042071. The reversal of 226458042030 is 30240854622.

226458042030 is a `hidden beast` number, since 2 + 2 + 6 + 4 + 580 + 42 + 0 + 30 = 666.

It is a super-2 number, since 2×226458042030² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8918112 + ... + 8943468.

It is an arithmetic number, because the mean of its divisors is an integer number (2683890720).

Almost surely, 2^226458042030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226458042030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343538012160).

226458042030 is an abundant number, since it is smaller than the sum of its proper divisors (460617982290).

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

226458042030 is a wasteful number, since it uses less digits than its factorization.

226458042030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25512 (or 25506 counting only the distinct ones).

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

Adding to 226458042030 its reverse (30240854622), we get a palindrome (256698896652).

The spelling of 226458042030 in words is "two hundred twenty-six billion, four hundred fifty-eight million, forty-two thousand, thirty".