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230213322110999 = 1931283111517051
BaseRepresentation
bin110100010110000010110111…
…010010010111100000010111
31010012010011211020111212020102
4310112002313102113200113
5220133303340430022444
62133342312401524315
766330235506025553
oct6426026722274027
91105104736455212
10230213322110999
1167397a15756797
12219a0a7394369b
139b5c03ba5bcc6
1440bc554508863
151b9359bb6984e
hexd160b7497817

230213322110999 has 24 divisors (see below), whose sum is σ = 250429361408640. Its totient is φ = 211035915270000.

The previous prime is 230213322110987. The next prime is 230213322111013. The reversal of 230213322110999 is 999011223312032.

It is not a de Polignac number, because 230213322110999 - 216 = 230213322045463 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230213322110969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150992024 + ... + 152509074.

It is an arithmetic number, because the mean of its divisors is an integer number (10434556725360).

Almost surely, 2230213322110999 is an apocalyptic number.

230213322110999 is a deficient number, since it is larger than the sum of its proper divisors (20216039297641).

230213322110999 is a wasteful number, since it uses less digits than its factorization.

230213322110999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525443 (or 1525412 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 47.

The spelling of 230213322110999 in words is "two hundred thirty trillion, two hundred thirteen billion, three hundred twenty-two million, one hundred ten thousand, nine hundred ninety-nine".

Divisors: 1 19 31 589 961 8311 18259 157909 257641 1517051 4895179 7986871 28823969 47028581 151750549 893543039 1457886011 12608210861 27699834209 239556006359 390854536691 7426236197129 12116490637421 230213322110999