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1001134230230 = 25577174799317
BaseRepresentation
bin11101001000110000100…
…00000000101011010110
310112201002202200021212002
432210120100000223112
5112400310330331410
62043525324555302
7132221016356501
oct16443020005326
93481082607762
101001134230230
1135664019a952
121420399b2b32
1373539272aa4
1436652d36138
151b09610e7a5
hexe918400ad6

1001134230230 has 32 divisors (see below), whose sum is σ = 1806216217056. Its totient is φ = 399526815744.

The previous prime is 1001134230223. The next prime is 1001134230233. The reversal of 1001134230230 is 320324311001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001134230233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10030532 + ... + 10129848.

It is an arithmetic number, because the mean of its divisors is an integer number (56444256783).

Almost surely, 21001134230230 is an apocalyptic number.

1001134230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001134230230 is a deficient number, since it is larger than the sum of its proper divisors (805081986826).

1001134230230 is a wasteful number, since it uses less digits than its factorization.

1001134230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101648.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1001134230230 its reverse (320324311001), we get a palindrome (1321458541231).

The spelling of 1001134230230 in words is "one trillion, one billion, one hundred thirty-four million, two hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 577 1154 1747 2885 3494 5770 8735 17470 99317 198634 496585 993170 1008019 2016038 5040095 10080190 57305909 114611818 173506799 286529545 347013598 573059090 867533995 1735067990 100113423023 200226846046 500567115115 1001134230230