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2230432305030 = 2335233747241857
BaseRepresentation
bin100000011101010000001…
…000000000111110000110
321220020010122212210212000
4200131100020000332012
5243020411132230110
64424351345010130
7320100122531316
oct40352010007606
97806118783760
102230432305030
1178aa149861a6
12300333323946
1313243768b117
1479d4c58d446
153d042ec11c0
hex20750200f86

2230432305030 has 512 divisors, whose sum is σ = 6544420945920. Its totient is φ = 538890485760.

The previous prime is 2230432304963. The next prime is 2230432305047. The reversal of 2230432305030 is 305032340322.

2230432305030 is a `hidden beast` number, since 2 + 2 + 304 + 323 + 0 + 5 + 0 + 30 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2230432304985 and 2230432305003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 2602604362 + ... + 2602605218.

It is an arithmetic number, because the mean of its divisors is an integer number (12782072160).

Almost surely, 22230432305030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230432305030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3272210472960).

2230432305030 is an abundant number, since it is smaller than the sum of its proper divisors (4313988640890).

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

2230432305030 is a wasteful number, since it uses less digits than its factorization.

2230432305030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221 (or 1215 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 2230432305030 its reverse (305032340322), we get a palindrome (2535464645352).

The spelling of 2230432305030 in words is "two trillion, two hundred thirty billion, four hundred thirty-two million, three hundred five thousand, thirty".