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12304044313141 = 719372500313821
BaseRepresentation
bin1011001100001100001000…
…1100001100101000110101
31121120020220000002112012011
42303003002030030220311
53103042140321010031
642100222214524221
72406636455022310
oct263030214145065
947506800075164
1012304044313141
113a14130281459
121468733666671
136b3360386999
14307739ccb977
151650ca6a96b1
hexb30c230ca35

12304044313141 has 16 divisors (see below), whose sum is σ = 15201908037760. Its totient is φ = 9721220132160.

The previous prime is 12304044313081. The next prime is 12304044313247. The reversal of 12304044313141 is 14131344040321.

It is a cyclic number.

It is not a de Polignac number, because 12304044313141 - 211 = 12304044311093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304044313441) 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, 1250151990 + ... + 1250161831.

It is an arithmetic number, because the mean of its divisors is an integer number (950119252360).

Almost surely, 212304044313141 is an apocalyptic number.

It is an amenable number.

12304044313141 is a deficient number, since it is larger than the sum of its proper divisors (2897863724619).

12304044313141 is a wasteful number, since it uses less digits than its factorization.

12304044313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500313884.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 12304044313141 its reverse (14131344040321), we get a palindrome (26435388353462).

The spelling of 12304044313141 in words is "twelve trillion, three hundred four billion, forty-four million, three hundred thirteen thousand, one hundred forty-one".

Divisors: 1 7 19 37 133 259 703 4921 2500313821 17502196747 47505962599 92511611377 332541738193 647581279639 1757720616163 12304044313141