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2014304241331 = 2505780388883
BaseRepresentation
bin11101010011111101111…
…000111000011010110011
321010120021022210121012001
4131103331320320122303
5231000243341210311
64141205242314431
7265346223356404
oct35237570703263
97116238717161
102014304241331
11707297260038
122864764b8a17
13117c42bc76b5
146d6c85219ab
15375e3bab4c1
hex1d4fde386b3

2014304241331 has 4 divisors (see below), whose sum is σ = 2014384655272. Its totient is φ = 2014223827392.

The previous prime is 2014304241329. The next prime is 2014304241361. The reversal of 2014304241331 is 1331424034102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2014304241331 - 21 = 2014304241329 is a prime.

It is a super-2 number, since 2×20143042413312 (a number of 25 digits) contains 22 as substring.

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 2014304241331.

It is not an unprimeable number, because it can be changed into a prime (2014304241361) 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, 40169385 + ... + 40219498.

It is an arithmetic number, because the mean of its divisors is an integer number (503596163818).

Almost surely, 22014304241331 is an apocalyptic number.

2014304241331 is a deficient number, since it is larger than the sum of its proper divisors (80413941).

2014304241331 is an equidigital number, since it uses as much as digits as its factorization.

2014304241331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80413940.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2014304241331 its reverse (1331424034102), we get a palindrome (3345728275433).

The spelling of 2014304241331 in words is "two trillion, fourteen billion, three hundred four million, two hundred forty-one thousand, three hundred thirty-one".

Divisors: 1 25057 80388883 2014304241331