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13203331310213 = 118391430635097
BaseRepresentation
bin1100000000100010001111…
…0111110110001010000101
31201202020002212020022021122
43000020203313312022011
53212310410303411323
644025305432123325
72531623600254152
oct300104367661205
951666085208248
1013203331310213
114230557350630
121592a88b36545
1374a0b8200065
1433908a713229
1517d6b02e5ec8
hexc0223df6285

13203331310213 has 8 divisors (see below), whose sum is σ = 14420801787840. Its totient is φ = 11988722104480.

The previous prime is 13203331310159. The next prime is 13203331310333. The reversal of 13203331310213 is 31201313330231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13203331310213 - 226 = 13203264201349 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 (13203331310413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715308320 + ... + 715326777.

It is an arithmetic number, because the mean of its divisors is an integer number (1802600223480).

Almost surely, 213203331310213 is an apocalyptic number.

It is an amenable number.

13203331310213 is a deficient number, since it is larger than the sum of its proper divisors (1217470477627).

13203331310213 is a wasteful number, since it uses less digits than its factorization.

13203331310213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430635947.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13203331310213 its reverse (31201313330231), we get a palindrome (44404644640444).

The spelling of 13203331310213 in words is "thirteen trillion, two hundred three billion, three hundred thirty-one million, three hundred ten thousand, two hundred thirteen".

Divisors: 1 11 839 9229 1430635097 15736986067 1200302846383 13203331310213