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13101302111 = 199143945751
BaseRepresentation
bin11000011001110011…
…00000000101011111
31020211001102002211112
430030321200011133
5203312413131421
610004010212235
7642443142032
oct141471400537
936731362745
1013101302111
115613386207
12265772407b
13130a380091
148c3db9019
1551a2b245b
hex30ce6015f

13101302111 has 8 divisors (see below), whose sum is σ = 13176576000. Its totient is φ = 13026123000.

The previous prime is 13101302107. The next prime is 13101302129. The reversal of 13101302111 is 11120310131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13101302111 - 22 = 13101302107 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 (13101352111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263486 + ... + 309236.

It is an arithmetic number, because the mean of its divisors is an integer number (1647072000).

Almost surely, 213101302111 is an apocalyptic number.

13101302111 is a deficient number, since it is larger than the sum of its proper divisors (75273889).

13101302111 is a wasteful number, since it uses less digits than its factorization.

13101302111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47389.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 13101302111 its reverse (11120310131), we get a palindrome (24221612242).

The spelling of 13101302111 in words is "thirteen billion, one hundred one million, three hundred two thousand, one hundred eleven".

Divisors: 1 199 1439 45751 286361 9104449 65835689 13101302111