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13110230212297 = 73183979762037
BaseRepresentation
bin1011111011000111011010…
…0111010101111011001001
31201102022210111002111112221
42332301312213111323021
53204244222413243142
643514431232334041
72522116504060621
oct276616647257311
951368714074487
1013110230212297
1141a50211987a9
121578a256a4321
1374139ba8a0ca
14334777a13881
1517b061aa5767
hexbec769d5ec9

13110230212297 has 8 divisors (see below), whose sum is σ = 13290546159176. Its totient is φ = 12929933826432.

The previous prime is 13110230212253. The next prime is 13110230212301. The reversal of 13110230212297 is 79221203201131.

It can be written as a sum of positive squares in 4 ways, for example, as 1793660204176 + 11316570008121 = 1339276^2 + 3364011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13110230212297 - 27 = 13110230212169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13110230212097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3538038 + ... + 6223999.

It is an arithmetic number, because the mean of its divisors is an integer number (1661318269897).

Almost surely, 213110230212297 is an apocalyptic number.

It is an amenable number.

13110230212297 is a deficient number, since it is larger than the sum of its proper divisors (180315946879).

13110230212297 is an equidigital number, since it uses as much as digits as its factorization.

13110230212297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9780507.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 13110230212297 in words is "thirteen trillion, one hundred ten billion, two hundred thirty million, two hundred twelve thousand, two hundred ninety-seven".

Divisors: 1 73 18397 1342981 9762037 712628701 179592194689 13110230212297