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231344114341 = 474931487111
BaseRepresentation
bin1101011101110100101…
…1110000101010100101
3211010010202202200010011
43113131023300222211
512242243043124331
6254140015130221
722466631345364
oct3273513605245
9733122680104
10231344114341
118a1267a322a
1238a04813971
1318a7acc66b2
14b2a8c517db
1560400a43b1
hex35dd2f0aa5

231344114341 has 4 divisors (see below), whose sum is σ = 231345076384. Its totient is φ = 231343152300.

The previous prime is 231344114269. The next prime is 231344114413. The reversal of 231344114341 is 143411443132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (231344114269) and next prime (231344114413).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-231344114341 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 (231344117341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231376 + ... + 718486.

It is an arithmetic number, because the mean of its divisors is an integer number (57836269096).

Almost surely, 2231344114341 is an apocalyptic number.

It is an amenable number.

231344114341 is a deficient number, since it is larger than the sum of its proper divisors (962043).

231344114341 is an equidigital number, since it uses as much as digits as its factorization.

231344114341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962042.

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

Adding to 231344114341 its reverse (143411443132), we get a palindrome (374755557473).

The spelling of 231344114341 in words is "two hundred thirty-one billion, three hundred forty-four million, one hundred fourteen thousand, three hundred forty-one".

Divisors: 1 474931 487111 231344114341