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13141244220211 = 23836883836679
BaseRepresentation
bin1011111100111010111100…
…1100011001001100110011
31201112021211220102100021201
42333032233030121030303
53210301232010021321
643541000530232031
72524265165562022
oct277165714311463
951467756370251
1013141244220211
1142071968529a8
121582a40125617
137442a2255293
1433607a9b48b9
1517bc7972b291
hexbf3af319333

13141244220211 has 8 divisors (see below), whose sum is σ = 13877814746880. Its totient is φ = 12418441367112.

The previous prime is 13141244220197. The next prime is 13141244220271. The reversal of 13141244220211 is 11202244214131.

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

It is a cyclic number.

It is not a de Polignac number, because 13141244220211 - 29 = 13141244219699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13141244220211.

It is not an unprimeable number, because it can be changed into a prime (13141244220271) 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, 3441916431 + ... + 3441920248.

It is an arithmetic number, because the mean of its divisors is an integer number (1734726843360).

Almost surely, 213141244220211 is an apocalyptic number.

13141244220211 is a deficient number, since it is larger than the sum of its proper divisors (736570526669).

13141244220211 is an equidigital number, since it uses as much as digits as its factorization.

13141244220211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883836785.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 13141244220211 its reverse (11202244214131), we get a palindrome (24343488434342).

The spelling of 13141244220211 in words is "thirteen trillion, one hundred forty-one billion, two hundred forty-four million, two hundred twenty thousand, two hundred eleven".

Divisors: 1 23 83 1909 6883836679 158328243617 571358444357 13141244220211