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10130311233 = 327295544779
BaseRepresentation
bin10010110111101000…
…00100100001000001
3222010222222010112100
421123310010201001
5131221324424413
64353115421013
7506016140040
oct113364044101
928128863470
1010130311233
114329329849
121b68754769
13c559b4803
146c15a4557
153e454da73
hex25bd04841

10130311233 has 24 divisors (see below), whose sum is σ = 17299713600. Its totient is φ = 5589136224.

The previous prime is 10130311207. The next prime is 10130311241. The reversal of 10130311233 is 33211303101.

It is a happy number.

It is not a de Polignac number, because 10130311233 - 28 = 10130310977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10130351233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2770563 + ... + 2774216.

It is an arithmetic number, because the mean of its divisors is an integer number (720821400).

Almost surely, 210130311233 is an apocalyptic number.

It is an amenable number.

10130311233 is a deficient number, since it is larger than the sum of its proper divisors (7169402367).

10130311233 is a wasteful number, since it uses less digits than its factorization.

10130311233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544821 (or 5544818 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10130311233 its reverse (33211303101), we get a palindrome (43341614334).

The spelling of 10130311233 in words is "ten billion, one hundred thirty million, three hundred eleven thousand, two hundred thirty-three".

Divisors: 1 3 7 9 21 29 63 87 203 261 609 1827 5544779 16634337 38813453 49903011 116440359 160798591 349321077 482395773 1125590137 1447187319 3376770411 10130311233