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13101302111101 = 48726902057723
BaseRepresentation
bin1011111010100110001001…
…1101010101101101111101
31201101110202021021222011021
42332221202131111231331
53204122431320023401
643510353300224141
72521352323342231
oct276514235255575
951343667258137
1013101302111101
1141a125a545176
12157715369b051
137405a81919a9
1433416bd965c1
1517abdcd7c2a1
hexbea62755b7d

13101302111101 has 4 divisors (see below), whose sum is σ = 13128204169312. Its totient is φ = 13074400052892.

The previous prime is 13101302111083. The next prime is 13101302111113. The reversal of 13101302111101 is 10111120310131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13101302111101 - 217 = 13101301980029 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 (13101302111141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13451028375 + ... + 13451029348.

It is an arithmetic number, because the mean of its divisors is an integer number (3282051042328).

Almost surely, 213101302111101 is an apocalyptic number.

It is an amenable number.

13101302111101 is a deficient number, since it is larger than the sum of its proper divisors (26902058211).

13101302111101 is an equidigital number, since it uses as much as digits as its factorization.

13101302111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26902058210.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 13101302111101 its reverse (10111120310131), we get a palindrome (23212422421232).

The spelling of 13101302111101 in words is "thirteen trillion, one hundred one billion, three hundred two million, one hundred eleven thousand, one hundred one".

Divisors: 1 487 26902057723 13101302111101