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2320103013013 = 1031312272333251
BaseRepresentation
bin100001110000110000111…
…010100111101010010101
322012210120222010202020201
4201300300322213222111
5301003032332404023
64533501323300501
7326423213135662
oct41606072475225
98183528122221
102320103013013
11814a4a736325
1231579997a731
1313aa281c7946
1480417850a69
15405404a4bad
hex21c30ea7a95

2320103013013 has 32 divisors (see below), whose sum is σ = 2381817664512. Its totient is φ = 2259557040000.

The previous prime is 2320103013001. The next prime is 2320103013077. The reversal of 2320103013013 is 3103103010232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2320103013013 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 (2320103013083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 713656638 + ... + 713659888.

It is an arithmetic number, because the mean of its divisors is an integer number (74431802016).

Almost surely, 22320103013013 is an apocalyptic number.

It is an amenable number.

2320103013013 is a deficient number, since it is larger than the sum of its proper divisors (61714651499).

2320103013013 is a wasteful number, since it uses less digits than its factorization.

2320103013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3945.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2320103013013 its reverse (3103103010232), we get a palindrome (5423206023245).

The spelling of 2320103013013 in words is "two trillion, three hundred twenty billion, one hundred three million, thirteen thousand, thirteen".

Divisors: 1 103 131 227 233 3251 13493 23381 23999 29737 30523 52891 334853 425881 737977 757483 3062911 3143869 5447773 6928721 43865743 76011631 78020749 96674987 99230273 171948641 713658263 9957523661 10220718119 17710710023 22525271971 2320103013013