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13430353152141 = 321492261461349
BaseRepresentation
bin1100001101101111111101…
…1011011100100010001101
31202112221002101212210022100
43003123333123130202031
53230020330401332031
644321452530105313
72554211446134342
oct303337733344215
952487071783270
1013430353152141
1143088652535a2
12160aa8611b239
137656278a96c3
143460654c07c9
1518454abb6de6
hexc36ff6dc88d

13430353152141 has 6 divisors (see below), whose sum is σ = 19399398997550. Its totient is φ = 8953568768088.

The previous prime is 13430353152103. The next prime is 13430353152197. The reversal of 13430353152141 is 14125135303431.

13430353152141 is a `hidden beast` number, since 1 + 3 + 4 + 30 + 3 + 531 + 52 + 1 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11718366704100 + 1711986448041 = 3423210^2 + 1308429^2 .

It is not a de Polignac number, because 13430353152141 - 217 = 13430353021069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13430353152096 and 13430353152105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13430353102141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 746130730666 + ... + 746130730683.

Almost surely, 213430353152141 is an apocalyptic number.

It is an amenable number.

13430353152141 is a deficient number, since it is larger than the sum of its proper divisors (5969045845409).

13430353152141 is a wasteful number, since it uses less digits than its factorization.

13430353152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492261461355 (or 1492261461352 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 13430353152141 its reverse (14125135303431), we get a palindrome (27555488455572).

The spelling of 13430353152141 in words is "thirteen trillion, four hundred thirty billion, three hundred fifty-three million, one hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 3 9 1492261461349 4476784384047 13430353152141