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13120432030101 = 311397588849397
BaseRepresentation
bin1011111011101101011010…
…1100001100000110010101
31201110022010110121112122210
42332323112230030012111
53204431121044430401
643523235424544033
72522630352100644
oct276732654140625
951408113545583
1013120432030101
1141a9386917490
12157a9b2182019
1374233651a0a6
143350648ad35b
1517b45c52b4d6
hexbeed6b0c195

13120432030101 has 8 divisors (see below), whose sum is σ = 19084264771104. Its totient is φ = 7951776987920.

The previous prime is 13120432030061. The next prime is 13120432030151. The reversal of 13120432030101 is 10103023402131.

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 13120432030101 - 27 = 13120432029973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120432030151) 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, 198794424666 + ... + 198794424731.

It is an arithmetic number, because the mean of its divisors is an integer number (2385533096388).

Almost surely, 213120432030101 is an apocalyptic number.

13120432030101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13120432030101 is a deficient number, since it is larger than the sum of its proper divisors (5963832741003).

13120432030101 is a wasteful number, since it uses less digits than its factorization.

13120432030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397588849411.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13120432030101 its reverse (10103023402131), we get a palindrome (23223455432232).

The spelling of 13120432030101 in words is "thirteen trillion, one hundred twenty billion, four hundred thirty-two million, thirty thousand, one hundred one".

Divisors: 1 3 11 33 397588849397 1192766548191 4373477343367 13120432030101