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13203201013013 = 117964135336709
BaseRepresentation
bin1100000000100001110000…
…0110110011010100010101
31201202012202210001112010102
43000020130012303110111
53212310123424404023
644025244455303445
72531620425615014
oct300103406632425
951665683045112
1013203201013013
11423049a8463a0
121592a5137ab85
1374a09720c21b
143390772b6a7b
1517d6a3b59628
hexc021c1b3515

13203201013013 has 32 divisors (see below), whose sum is σ = 14614882444800. Its totient is φ = 11827373875200.

The previous prime is 13203201012943. The next prime is 13203201013021. The reversal of 13203201013013 is 31031010230231.

It is a cyclic number.

It is not a de Polignac number, because 13203201013013 - 210 = 13203201011989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13203201012013) 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 31 ways as a sum of consecutive naturals, for example, 1967980103 + ... + 1967986811.

It is an arithmetic number, because the mean of its divisors is an integer number (456715076400).

Almost surely, 213203201013013 is an apocalyptic number.

It is an amenable number.

13203201013013 is a deficient number, since it is larger than the sum of its proper divisors (1411681431787).

13203201013013 is a wasteful number, since it uses less digits than its factorization.

13203201013013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10973.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13203201013013 its reverse (31031010230231), we get a palindrome (44234211243244).

The spelling of 13203201013013 in words is "thirteen trillion, two hundred three billion, two hundred one million, thirteen thousand, thirteen".

Divisors: 1 11 79 641 869 3533 6709 7051 38863 50639 73799 279107 530011 557029 2264653 3070177 4300469 5830121 23702897 24911183 47305159 178907587 260731867 339737051 1872528863 1967983457 3737107561 15193556977 20597817493 167129126747 1200291001183 13203201013013