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10010123122230 = 23257119714891363
BaseRepresentation
bin1001000110101010100111…
…0101010011011000110110
31022102221212200200010220100
42101222221311103120312
52303001213004402410
633142330450414530
72052131116433220
oct221525165233066
938387780603810
1010010123122230
11320a2a65a2640
121158041b91446
13577c484c3a8a
142686c7781410
151255bda218c0
hex91aa9d53636

10010123122230 has 192 divisors, whose sum is σ = 32782920887808. Its totient is φ = 2058581882880.

The previous prime is 10010123122229. The next prime is 10010123122231. The reversal of 10010123122230 is 3222132101001.

10010123122230 is a `hidden beast` number, since 100 + 10 + 12 + 312 + 2 + 230 = 666.

10010123122230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10010123122229) and next prime (10010123122231).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010123122231) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6773472 + ... + 8117891.

It is an arithmetic number, because the mean of its divisors is an integer number (170744379624).

Almost surely, 210010123122230 is an apocalyptic number.

10010123122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010123122230 is an abundant number, since it is smaller than the sum of its proper divisors (22772797765578).

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

10010123122230 is a wasteful number, since it uses less digits than its factorization.

10010123122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14891491 (or 14891488 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10010123122230 its reverse (3222132101001), we get a palindrome (13232255223231).

The spelling of 10010123122230 in words is "ten trillion, ten billion, one hundred twenty-three million, one hundred twenty-two thousand, two hundred thirty".