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13310231301 = 3213710879931
BaseRepresentation
bin11000110010101101…
…00000001100000101
31021100121112210210200
430121112200030011
5204224404400201
610040432241113
7650561046033
oct143126401405
937317483720
1013310231301
115710307864
1226b56a0199
131341742713
14903a43553
1552d7d2386
hex3195a0305

13310231301 has 24 divisors (see below), whose sum is σ = 19385992704. Its totient is φ = 8799727680.

The previous prime is 13310231299. The next prime is 13310231321. The reversal of 13310231301 is 10313201331.

It is a happy number.

13310231301 is a `hidden beast` number, since 1 + 331 + 0 + 2 + 31 + 301 = 666.

It is not a de Polignac number, because 13310231301 - 21 = 13310231299 is a prime.

It is a super-2 number, since 2×133102313012 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310231321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1335306 + ... + 1345236.

It is an arithmetic number, because the mean of its divisors is an integer number (807749696).

Almost surely, 213310231301 is an apocalyptic number.

It is an amenable number.

13310231301 is a deficient number, since it is larger than the sum of its proper divisors (6075761403).

13310231301 is a wasteful number, since it uses less digits than its factorization.

13310231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11161 (or 11158 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13310231301 its reverse (10313201331), we get a palindrome (23623432632).

The spelling of 13310231301 in words is "thirteen billion, three hundred ten million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 3 9 137 411 1087 1233 3261 9783 9931 29793 89379 148919 446757 1340271 1360547 4081641 10794997 12244923 32384991 97154973 1478914589 4436743767 13310231301