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13313223107 = 1719137300857
BaseRepresentation
bin11000110011000011…
…11010100111000011
31021100211011210210022
430121201322213003
5204231141114412
610041020324055
7650625346352
oct143141724703
937324153708
1013313223107
115711a70628
1226b66a362b
13134224c412
149041c1999
1552dbc3a72
hex31987a9c3

13313223107 has 16 divisors (see below), whose sum is σ = 14946625440. Its totient is φ = 11783927808.

The previous prime is 13313223103. The next prime is 13313223109. The reversal of 13313223107 is 70132231331.

13313223107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13313223107 - 22 = 13313223103 is a prime.

It is a super-3 number, since 3×133132231073 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313223103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106178 + ... + 194679.

It is an arithmetic number, because the mean of its divisors is an integer number (934164090).

Almost surely, 213313223107 is an apocalyptic number.

13313223107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

13313223107 is a deficient number, since it is larger than the sum of its proper divisors (1633402333).

13313223107 is a wasteful number, since it uses less digits than its factorization.

13313223107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301030.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 13313223107 its reverse (70132231331), we get a palindrome (83445454438).

The spelling of 13313223107 in words is "thirteen billion, three hundred thirteen million, two hundred twenty-three thousand, one hundred seven".

Divisors: 1 17 19 137 323 2329 2603 44251 300857 5114569 5716283 41217409 97176811 700695953 783130771 13313223107