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10230210221999 = 113887276736887
BaseRepresentation
bin1001010011011110100000…
…0010111101011110101111
31100012222221221101020001212
42110313220002331132233
52320102432304100444
633431405501025035
72104052101060265
oct224675002753657
940188857336055
1010230210221999
113294675a73139
12119282485517b
135929212656b1
1427520553c435
1512b1a06b919e
hex94de80bd7af

10230210221999 has 16 divisors (see below), whose sum is σ = 10336392972288. Its totient is φ = 10124311112832.

The previous prime is 10230210221971. The next prime is 10230210222097. The reversal of 10230210221999 is 99912201203201.

It is a cyclic number.

It is not a de Polignac number, because 10230210221999 - 28 = 10230210221743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230230221999) 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, 277320734 + ... + 277357620.

It is an arithmetic number, because the mean of its divisors is an integer number (646024560768).

Almost surely, 210230210221999 is an apocalyptic number.

10230210221999 is a deficient number, since it is larger than the sum of its proper divisors (106182750289).

10230210221999 is a wasteful number, since it uses less digits than its factorization.

10230210221999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40654.

The product of its (nonzero) digits is 34992, while the sum is 41.

The spelling of 10230210221999 in words is "ten trillion, two hundred thirty billion, two hundred ten million, two hundred twenty-one thousand, nine hundred ninety-nine".

Divisors: 1 113 887 2767 36887 100231 312671 2454329 4168231 32718769 102066329 277339177 3697220897 11533495177 90532833823 10230210221999